433mhz rf wireless

Pen Remote Control Page for Turning PPT Powerpoint Presentation Focus on Wireless Presenter for 10 years. KNORVAY N26C laser pointer, 2.4G universal channel, 360° control. Automatic Frequency Hopping technology avoids other RF signal interference. Supporting plug and play, this presenter has good compatibility with USB1.1, USB2.0, USB3.0. You are in control of your power point no matter which direction you face to or which corner in a room you stand. Soft Silica Gel buttons allow for comfortable use. Storable receiver for easy carrying. Support functions including Page up and Page down, Full screen, Black screen. Low power reminding function, the led will flash slowly when the power is low. Supports Windows7/ 8/ 10/ Linux/ Android/ Mac OS. Used for Word, Excel, PowerPoint, Keynote, Prezi ACD See, website, iWork and Google Slides.

DESCRIPTION Focus on Wireless Presenter for 10 years. KNORVAY N26C laser pointer, 2.4G universal channel, 360° control. Automatic Frequency Hopping technology avoids other RF signal interference. Supporting plug and play, this presenter has good compatibility with USB1.1, USB2.0, USB3.0. You are in control of your power point no matter which direction you face to or which corner in a room you stand. Soft Silica Gel buttons allow for comfortable use. Storable receiver for easy carrying. Support functions including Page up and Page down, Full screen, Black screen. Low power reminding function, the led will flash slowly when the power is low. Supports Windows7/ 8/ 10/ Linux/ Android/ Mac OS. Used for Word, Excel, PowerPoint, Keynote, Prezi ACD See, website, iWork and Google Slides. Main Chowk, Main City, Abbottabad, Khyber Pakhtunkhwa, Pakistan

  Features Closed, circum-aural digital wireless headphones Dynamic transducer systems with neodymium magnets for bass-driven audio reproduction Ergonomic design (adjustable) headband for an excellent and secure fit Compact portable transmitter with multi-receiver capability (up to 4 people listening to the same audio source) Digital Volume Control with Mute Function No set-up required – just plug and play    

100% brand new and high quality. Operating range: 10 meters (MAX), without signal disturbance and no direction limit. 92 keys, 2.4GHz wireless Keyboard with Touchpad. Touchpad DPI adjustable functions. Built-in high sensitive smart touchpad with 360-degree flip design. Mini QWERTY keyboard with multimedia control keys and PC gaming control keys. Auto sleep and auto wake mode. Innovative shape, protable, elegant. The Ergonomically handheld design is easy to carry and operate. With 3 Colour

The Small, Compact, And Lightweight WM123 Optical Wireless Mouse From Dell Is A Wireless Optical Mouse For Everyday And On-The-Go Use That Offers Strong Battery Life. It Is Designed To Help Users Decrease The Clutter In Their Workspace Through The Use Of A Plug-And-Play Wireless RF Connection. This Mouse Provides Consistent Performance And A Reliable Wireless Connection Through Its USB Anchored RF Wireless Dongle. Its Plug-And-Play Capabilities Also Help Allow For User-Friendly Installation So This Mouse Can Be Set Up In Minutes, Without Any Software Or Complicated Setup Requirements.

Fast transmit video equipment security patrol system is of FHD 1080P for long range RF transmission. Security patrol system is with 15w to 25W RF power, HDMI or SDI port and VHF,UHF frequency. Patrol system is with mobile RF communication COFDM modulation, and it is a high-end RF transmitter Fast transmit video equipment security patrol system stably transmits images video through obstacles like buildings. Video equipment security patrol system is widely used security & surveillance, wireless RF transmission, live broadcasting...

Description: Details iShopping.pk brings you the best price for Revolabs Fusion 4-Channel Telephony Hybrid Wireless System with express shipping all over Pakistan.   The Fusion 4-Channel Telephony Hybrid with Wireless Microphone System from Revolabs includes a 4-channel wireless receiver, 3 omnidirectional tabletop mics and 1 lapel mic with rechargeable batteries, a charger base, 2 power cables, and a remote control. It is designed to capture audio for video conferences or conference calls thanks to its built-in hybrid telephone. The system has 128-bit encryption to keep your signals safe and is GSA compliant. The base station receiver can act as an audio mixer by allowing you to adjust the levels of each of its 4 channels. Its built-in acoustic echo cancellation and noise reduction features are designed to provide clear audio for your calls. The 4 microphones have built-in rechargeable batteries that can provide up to 8 hours of talk time on a 2-hour charge in the charger base. They have an approximate 100' range of operation from the base station, allowing for flexibility in placement and movement during your conferences. All of the microphones are RF shielded with Revolabs' RF Armor technology that reduces cell phone interference.   Specifications: Audio Channels 4 Radio Frequency 1920 to 1930 MHz Range of Operation 100' (30 m), Approximately, with No Obstructions  Out-of-Range Alarm Bandwidth 100 Hz to 6.8 kHz Base Station Power 24 V DC, 2.5 A Locking Power Connector 100-240 V, 50/60 Hz Connectors/Interfaces IR Remote Serial DB9 Sensor Audio Control RJ45 (Firmware Updates Only) Telephone Line/Telephone Set-In RJ11 Network RJ45 (Firmware Updates Only) Mic Level XLR Male Conference Out Auxiliary In/Out Line Level RCA Plug Record Out/Room Out Line Level RCA Plug Conference In/Out Line Level RCA Plug Charging Cradle Power 5 V DC, 2 A 100-240 V, 50-60 Hz Connectors 4 Proprietary 4-Pin Microphone Charge Jacks Microphone Battery Lithium Polymer Talk Time Up to 8 Hours Charge Time 2 Hours Encryption 128-Bit Proprietary (Per Mic Channel) RF Shield Yes, RF Armor Mute Mute Button for Muting and Pairing LED Indicator Mute Status, Pairing, Battery Charge Charging Proprietary 4-Pin

Name: wireless transmitter, wireless bridge, wireless transceiver, network transceiver, Ethernet transceiver, IP transceiver, data transceiver Type: audio video data transceiver, RF transceiver, digital AV transceiver, audio video wireless bridge Application: used in the UAV/UAS/Quadcopter/Octocopter/ hexacopter high-speed moving transmission in complex environments. Details: Data: RS232 RS422, RS485 Ethernet/IP/network: RJ45 HD interface:HDMI Frequency: 2.4GHz Distance: 1-10km Modulation: COFDM/TDD-COFDM Mode: TDD, full duplex, two way data Transmission: audio, video, data, two-way, P2P (point-to-point), p2mp (point to multipoint), LOS (line of sight), NLOS (non line of sight), mobile Features: 1. Military-grade digital zero delay(around 10ms) HDMI ethernet transceiver 2. TDD duplex mode 3. Excellent sensibility 4. High RF output power 5. Well safety performance 6. Point to point and point to multi-point transmission 7. Remote control 8. Good diffraction ability 9. Wide coverage 10. High transfer rate 11. Strong anti-interference and anti-fading ability 12. Transparent protocol 13. Confidentiality 14. Proprietary data scrambling encryption Model COFDM AW (Sold by set including transmitter and receiver) Power Supply DC7V-17V Consumption 9W Video in/out HDMI, RJ45 Ethernet, support 1080P, 720P, 576, 480 Note: HDMI for transmitting end, RJ45 for receiving end Data in/out Standard RS232/RS485/RS422 Frequency Output 2405MHz-2470MHz, step in 1MHz (other frequencies can be customized) RF power output 20dBm-30dBm (100mW-1000mW) (adjustable) Working bandwidth 4MHz/8MHz Encryption 128 bit AES, and user-defined password Error correction mechanism 32 bit of CRC、ARQ Modulation TDD-COFDM、time division duplex mode Parameter Control adjustable parameters through the OLED panel Working temperature -20℃-75℃ Dimension 85mm*28mm*51mm Weight 151g

Description: Details iShopping.pk brings you the best price for Sennheiser Lavailer Clip-On Wireless Microphone Set (XSW 12-C) with express shipping all over Pakistan.   Make your presentations come to life! Compact bodypack system, with omnidirectional lavalier mic, offering excellent speech intelligibility. Transmitter features an illuminated mute button, 10 hours of operation, and 960 tunable frequencies. Unobtrusive ME2-2 lapel mic provides natural speech reproduction. All-metal, True Diversity receiver offers intuitive scan and sync functions that ensure trouble-free operation. Rugged, reliable and easy-to-use, XS Wireless delivers renowned Sennheiser sound to small venues, conference rooms or houses of worship.   Features: • Easy-to-use, all-in-one package for singers, speakers and presenters •  e 835 sound to cut through high on-stage levels •  High feedback rejection •  Mute button for full speech control •  Synchronization via RF remote channel •  Frequencies tunable in steps of 25 kHz •  24 MHz bandwidth •  8 frequency banks with each max 12 presets   Specification: Technical Data RF frequency range 821...832 MHz / 863...865 MHz  766...790 MHz  614...638 MHz  606...630 MHz  548...572 MHz  548...865 MHz Presets 12 THD, total harmonic distortion Signal-to-noise ratio > 103 dB(A) Transmission/receiving frequencies 960 (520 in range E) Switching bandwidth 24 MHz (13 MHz in range E) Receivers Dimensions 200 x 127 x 42 mm Weight ~ 730 g Antenna connector 2 BNC, 50 Ω Audio output level (balanced) XLR: +14 dBu max Audio output level (unbalanced) Jack: +8 dBu max Diversity reception True Diversity Transmitter Dimensions 96 x 66 x 24 mm Frequency response Mic: 100...16000 Hz  Line: 60...16000 Hz Weight ~ 95g RF Output Power typ. 10 mW Operating Time 10h Power Suppy 2x AA Batteries Input Voltage Range 0.5 Vrms Clip-on Microphone Microphone permanent polarized Sound pressure level (SPL) 142 dB Weight ~ 240 g Transducer Principle permanently polarized condenser microphone Pick-up pattern Omni directional AF sensitivity 5 mV/Pa

Type: wireless HD video transmitter, wireless HDMI transmitter, wireless SDI transmitter, NLOS COFDM transmitter, microwave transmitter Other name: COFDM transmitter, wireless AV sender, COFDM wireless video transmitter Modulation: COFDM Special features: point to point, point to multi point, NLOS, LOS, mobile wireless transmission (non line of sight, line of sight) High definition: 1080I, 1080P 1920X1080; full HD Port: HDMI, SDI Frequency: VHF, UHF, 300MHz to 800MHz, 800MHz to 4400MHz, or 1.2GHz, 2.4GHz (customized) Distance: 3km to 5km NLOS (vehicle to building); 100km to 200km on UAV Function: transmitting audio video Work with: HD camera, UAV, COFDM receiver Encryption: AES 128 bit encrypted; AES 256 bit encrypted Details of Broadcasting wireless HD video transmitter Broadcasting wireless HD video transmitter, a new FHD HDMI SDI H.264 video transmitter, is to send FHD video Low latency high sensitive transmitter can connect to HDMI HD-SDI CCTV camera to transmit receive FHD 1080P, 1080I video high sensitive transmitter is popular among military, inspection section, police, army, fireman to install in station, building or helicopter, UAV ( unmanned aerial vehicle ) to live broadcast data (audio, video, images) Full HD 1080P high definition COFDM modulation Stable signal, 5KM -150km long range HD-SDI/HDMI and BNC input Adjustable bandwidth 4/8MHz Optional video input: HD-SDI and HDMI Balanced stereo audio input Two design Adjustable RF power Real time broadcasting Low delay Advantages: High quality image and high definition video transmission High speed mobile transmission, max speed 450kph Adjustable RF power ( 2-8W ), up to 200km transmission distance Broad-spectrum: in UAV shooting, live broadcasting COFDM modulation and stable transmission COFDM modulation AES data encryption Strong ability of anti-interference, diffraction and penetration

UAV COFDM wireless transmitter for long range audio video in NLOS & LOS UAV COFDM wireless transmitter transmits over 100km LOS and 1km to 3km nlos long range audio, video and images. COFDM wireless transmitter is with COFDM modulation, H.264 MPEG-4 video compression and AES encryption . HDMI or HD SDI Video input can be added, so that it can be made as a high definition (HD) UAV wireless video transmitter. Wireless video transmitter is used for long range audio, video transmission, live broadcast and drone video shooting / recording. Parameters Frequency: 138-4400MHz (optional) ,only 100MHz space for user RF output Power: 5-8Watt Voltage/current: DC12V/3A Modulation: COFDM,2K,QPSK Constellation: QPSK,16QAM Bandwidth: 2/2.5/6/7/8MHz(optional) Transfer rate: 2/4/6/8Mbps(optional) FEC: 1/2,2/3,3/4,5/6,7/8(optional) Guard Interval: 1/2,2/3,3/4,5/6,7/8(optional FEC: 1/32,1/16,1/8,1/4 Video Input: 1 line PAL/NTSC analog video Audio Input: Analog stereo left and right channels Video Compression: H.264/MEPG-4 Data encryption: AES/ ALLTECH Basic scrambling Flatness: ≤2dB(within full frequency range) , ≤0.5dB (within 8MHz Carrier: 2K,8K Video Signal: 1Vp-p@75Ω,NTSC/PAL adaptive Resolution: 720p RF Interface N(F) Video Format: PAL/NTSC AV Interface: BNC (HDMI/SDI can be customized) Work environment: -30~70 degrees centigrade Distance: 3km max NLOS(manpack) 100km max LOS (on helicopter) Size: 200*130*60mm Weight:1.5kg

Description: Details iShopping.pk brings you the best price for Revolabs Fusion 8-Channel Tabletop Dialer and Wireless Microphone System with express shipping all over Pakistan.   The   Fusion 8-Channel Telephony Hybrid with Wireless Microphone System and Tabletop Dialer   from   Revolabs   includes an 8-channel wireless receiver, 6 omnidirectional tabletop mics and 2 lapel mics with rechargeable batteries, a tabletop dialer, a charger base, 2 power cables, and a remote control. It is designed to capture audio for video conferences or conference calls thanks to its built-in hybrid telephone and dialer. The system has 128-bit encryption to keep your signals safe and is GSA compliant.   FEATURES:   • Hybrid Telephone with Tabletop Dialer • 6 Wireless Omni Table Mics • 2 Wireless Lapel Mics • Audio for Video Conference • Acoustic Echo Cancellation • Noise Reduction • 128-Bit Encryption • Rechargeable Batteries with Charge Base • 100' Range of Operation   Specifications: Audio Channels 8 Radio Frequency 1920 to 1930 MHz Range of Operation 100' (30 m), Approximately, with No Obstructions  Out-of-Range Alarm Bandwidth 100 Hz to 6.8 kHz Base Station Power 24 V DC, 2.5 A Locking Power Connector 100-240 V, 50/60 Hz Connectors/Interfaces IR Remote Serial DB9 Sensor Audio Control RJ45 (Firmware Updates Only) Telephone Line/Telephone Set-In RJ11 Network RJ45 (Firmware Updates Only) Mic Level XLR Male Conference Out Auxiliary In/Out Line Level RCA Plug Record Out/Room Out Line Level RCA Plug Conference In/Out Line Level RCA Plug Charging Cradle Power 5 V DC, 2 A 100-240 V, 50-60 Hz Connectors 8 Proprietary 4-Pin Microphone Charge Jacks Microphone Battery Lithium Polymer Talk Time Up to 8 Hours Charge Time 2 Hours Encryption 128-Bit Proprietary (Per Mic Channel) RF Shield Yes, RF Armor Mute Mute Button for Muting and Pairing LED Indicator Mute Status, Pairing, Battery Charge Charging Proprietary 4-Pin

Description: Details iShopping.pk brings you the best price for Revolabs Fusion 8-Channel Wireless Microphone System with express shipping all over Pakistan.   The   Fusion 8-Channel Telephony Hybrid with Wireless Microphone System   from   Revolabs   includes an 8-channel wireless receiver, 6 omnidirectional tabletop mics and 2 lapel mics with rechargeable batteries, a charger base, 2 power cables, and a remote control. It is designed to capture audio for video conferences or conference calls thanks to its built-in hybrid telephone. The system has 128-bit encryption to keep your signals safe and is GSA compliant.   FEATURES:   • Hybrid Telephone • 6 Wireless Omni Table Mics • 2 Wireless Lapel Mics • Audio for Video Conference • Acoustic Echo Cancellation • Noise Reduction • 128-Bit Encryption • Rechargeable Batteries with Charge Base • 100' Range of Operation   Specifications: Audio Channels 8 Radio Frequency 1920 to 1930 MHz Range of Operation 100' (30 m), Approximately, with No Obstructions  Out-of-Range Alarm Bandwidth 100 Hz to 6.8 kHz Base Station Power 24 V DC, 2.5 A Locking Power Connector 100-240 V, 50/60 Hz Connectors/Interfaces IR Remote Serial DB9 Sensor Audio Control RJ45 (Firmware Updates Only) Telephone Line/Telephone Set-In RJ11 Network RJ45 (Firmware Updates Only) Mic Level XLR Male Conference Out Auxiliary In/Out Line Level RCA Plug Record Out/Room Out Line Level RCA Plug Conference In/Out Line Level RCA Plug Charging Cradle Power 5 V DC, 2 A 100-240 V, 50-60 Hz Connectors 8 Proprietary 4-Pin Microphone Charge Jacks Microphone Battery Lithium Polymer Talk Time Up to 8 Hours Charge Time 2 Hours Encryption 128-Bit Proprietary (Per Mic Channel) RF Shield Yes, RF Armor Mute Mute Button for Muting and Pairing LED Indicator Mute Status, Pairing, Battery Charge Charging Proprietary 4-Pin

Description: Details iShopping.pk brings you the best price for Revolabs Fusion 8-Channel Wireless Microphone System with Gold RevoCARE with express shipping all over Pakistan.   The   Fusion 8-Channel Telephony Hybrid with Wireless Microphone System with Gold revoCARE   from   Revolabs   includes an 8-channel wireless receiver, 6 omnidirectional tabletop mics and 2 lapel mics with rechargeable batteries, a charger base, 2 power cables, and a remote control. It is designed to capture audio for video conferences or conference calls thanks to its built-in hybrid telephone. The system has 128-bit encryption to keep your signals safe and is GSA compliant.   FEATURES:   • Hybrid Telephone • 6 Wireless Omni Table Mics • 2 Wireless Lapel Mics • Audio for Video Conference • Acoustic Echo Cancellation • Noise Reduction • 128-Bit Encryption • Rechargeable Batteries with Charge Base • 100' Range of Operation • 3-Year Gold revoCARE Extended Service   Specifications: Audio Channels 8 Radio Frequency 1920 to 1930 MHz Range of Operation 100' (30 m), Approximately, with No Obstructions           Out-of-Range Alarm Bandwidth 100 Hz to 6.8 kHz Base Station Power 24 V DC, 2.5 A Locking Power Connector 100-240 V, 50/60 Hz Connectors/Interfaces IR Remote Serial DB9 Sensor Audio Control RJ45 (Firmware Updates Only) Telephone Line/Telephone Set-In RJ11 Network RJ45 (Firmware Updates Only) Mic Level XLR Male Conference Out Auxiliary In/Out Line Level RCA Plug Record Out/Room Out Line Level RCA Plug Conference In/Out Line Level RCA Plug Charging Cradle Power 5 V DC, 2 A 100-240 V, 50-60 Hz Connectors 8 Proprietary 4-Pin Microphone Charge Jacks Microphone Battery Lithium Polymer Talk Time Up to 8 Hours Charge Time 2 Hours Encryption 128-Bit Proprietary (Per Mic Channel) RF Shield Yes, RF Armor Mute Mute Button for Muting and Pairing LED Indicator Mute Status, Pairing, Battery Charge Charging Proprietary 4-Pin

Description: Details iShopping.pk brings you the best price for Revolabs Fusion 8-Channel Telephony Hybrid with Wireless Microphone System Tabletop Dialer with express shipping all over Pakistan.   The   Fusion 8-Channel Telephony Hybrid with Wireless Microphone System, Tabletop Dialer, and Gold revoCARE   from   Revolabs   includes an 8-channel wireless receiver, 6 omnidirectional tabletop mics and 2 lapel mics with rechargeable batteries, a tabletop dialer, a charger base, 2 power cables, and a remote control. It is designed to capture audio for video conferences or conference calls thanks to its built-in hybrid telephone. The system has 128-bit encryption to keep your signals safe and is GSA compliant.   FEATURES:   • Hybrid Telephone with Tabletop Dialer • 6 Wireless Omni Table Mics • 2 Wireless Lapel Mics • Audio for Video Conference • Acoustic Echo Cancellation • Noise Reduction • 128-Bit Encryption • Rechargeable Batteries with Charge Base • 100' Range of Operation   Specifications: Audio Channels 8 Radio Frequency 1920 to 1930 MHz Range of Operation 100' (30 m), Approximately, with No Obstructions  Out-of-Range Alarm Bandwidth 100 Hz to 6.8 kHz Base Station Power 24 V DC, 2.5 A Locking Power Connector 100-240 V, 50/60 Hz Connectors/Interfaces IR Remote Serial DB9 Sensor Audio Control RJ45 (Firmware Updates Only) Telephone Line/Telephone Set-In RJ11 Network RJ45 (Firmware Updates Only) Mic Level XLR Male Conference Out Auxiliary In/Out Line Level RCA Plug Record Out/Room Out Line Level RCA Plug Conference In/Out Line Level RCA Plug Charging Cradle Power 5 V DC, 2 A 100-240 V, 50-60 Hz Connectors 8 Proprietary 4-Pin Microphone Charge Jacks Microphone Battery Lithium Polymer Talk Time Up to 8 Hours Charge Time 2 Hours Encryption 128-Bit Proprietary (Per Mic Channel) RF Shield Yes, RF Armor Mute Mute Button for Muting and Pairing LED Indicator Mute Status, Pairing, Battery Charge Charging Proprietary 4-Pin