Usb m audio

✅ EASY to OPERATE ✅ Simply connect your speaker with our device, immediately transform your speakers into a fashionable wireless Bluetooth speaker. Powered via USB port, no battery is needed. ✅ WIRELESS PLAY ✅ Removing troubles of wired connection, through the wireless connection and transmission, the user can enjoy a high fidelity music at any place indoor by wireless control. Turn your wired stereo system to wireless,perfect for home stereo and car stereo systems. ✅ PERFECTLY COMPATIBLE ✅ This product can be compatible with nearly 95% of mobile phone or computer on market. Support all iPhone, iPad, iTouch, Samsung, LG, and all kind of smart phones. Updated Bluetooth tech features high quality audio transmission,Transmit up to 33 feet away with line of sight; Better build quality than the generic ones, much tougher and last longer. ✅ WORKING MODE ✅ 3.5mm male to male auxiliary output, streaming music to your speaker wirelessly. Please note the USB is used for power supply only. To make it work, you need to connect the receiver with your speaker via 3.5mm aux cable. ✅ PORTABLE DESIGN ✅ Simply connect this Bluetooth audio receiver to the line or auxiliary input on the speaker and pair it with your Bluetooth device to enjoy the wireless music revolution. Mini size, the feature of portable can let you carry them to anywhere you want.

Colour: BlackBluetooth 2.1+EDRSupport A2DP V1.2Powered by 5V DCTransmission Rate:3(Mbps)Transmission Distance: up to 10mPower supply mode: USB-POWER

USB GNOOSE NECK WIFI CAMERA APP V380 PRO HD 1080P 2MPDescription: USB GNOOSE NECK WIFI CAMERA APP V380 PRO HD 1080P 2MP -Detail: HD 1080P USB Mini Wifi Camera Support AI Human DetectionSupport Audio Record(Can't Support Two Way Audio)Support NightvisionSupport 2.4Ghz WIFI (Can't Support 5G)Support Cloud Storage1.4mm Lens, MAX 140degree Wide AngleMemory Support: Max 128GMemory Footprint: 0.2G/HrsPower Usage: 230mAh/HrsPower Supply: Portable Power Bank/USB Power SocketAPP:V380Pro

USB Bluetooth Music Receiver Car Bluetooth Music Receiver 10m Range Transmission Rate 3 Mbps Simply connect your speakers via Bluetooth or through AUX cable to this device and you will be able to transfer your audio data through USB. Works great for speakers which don’t have USB connectivity. This device is compatible with all mobile phones and computers.

Power by:5V DC Bluetooth transmission distance:10m Bluetooth version:v2.1+EDR Transmission rate:3(Mbps) Support A2DP V1.2 Power supply modde:USB-POWER 3.5mm audio port Fast Connection with all devices transmission distance grater than 10 m System Support Android, IOS and Windows

Bluetooth Version 2.1 + EDR Agreement Senior Support Stereo USB Audio & HID Effective Working Area/Radius: 10 (m) Stable, Portable, Plug and Play Compatability: Universal No AUX, No Wire or External Power Supply Transmission Rate: 25 (Mbps) Working Frequency: 2400 (MHz)

Highlights: Interface: USB Plug and Play: Plug and Play External power supply: no external power supply Transmission rate: 25 (Mbps) Effective working radius: 10 (m) Bluetooth standard: 2.1 Working frequency: 2400 (MHz) Color: White Size: 60*20*8mm

Bluetooth Audio Receiver Will Transform Ordinary Speakers And Headsets To Bluetooth Wireless Speakers And Headsets/Earphones Make Any Speaker Wireless Make Your Car Audio System Wireless Converts Speakers Into Bluetooth Speakers Allows You To Play Songs To Your Speakers Directly From Your Phone Compact And Small Can Be Powered With Usb Wall Power Adapter.Bluetooth Standard: Bluetooth V2.0+Edr, Support A2Dp V1.2 Power Supply: 5V Usb Output: 3.5Mm Audio Interface Distance: 5-10 Meters Powered By Built-In Rechargeable Li-Ion Battery Via Mini Usb Port, Long Working Time And Low Consumption (Mini Usb Cable Included)

·Support AI Human Detection·Support Audio Record(Can't Support Two Way Audio)·Support Nightvision·Support 2.4Ghz WIFI (Can't Support 5G)·Support Cloud Storage·1.4mm Lens, MAX 140degree Wide Angle·Memory Support: Max 128G·Memory Footprint: 0.2G/Hrs·Power Usage: 230mAh/Hrs·Power Supply: Portable Power Bank/USB Power Socket·APP:V380ProPackage Includes1x USB Mini Wifi Camera1x Instructions

Product Description Main Features Fashion Design Hidden Device Easy to Carry Mini Pinhole Camera Video Record Still Picture USB flash disk 720 x 480 Motion Activated Specification High Resolution Video: 720 x 480 Digital video recording function Digital camera function Digital Voice recorder function Motionalactivated auto video recording Its PC camera functions offer easy enjoyment of network life Removable flash disk function MicroSD (TF) card socket: Support up to 32G micro SD (TF) card (not included) USB interface: USB1.1 / 2.0 Power Source: Internal Liion Battery Builtin MIC: Yes Video file format: AVI Video file resolution: 720 x 480 Video frame: 30 frames Photo format: 1280x1024 JPEG Pixel: 2.0M CMOS Audio: 8bit Mono 24.000 kHz Storage consumption 1GB/ 40 minutes Battery capacity MA for supporting the work time up to 2 hours Power supply: Builtin Libattery (Recharge by USB) USB interface: USB1.1 / 2.0 Operating system: Win 2000/xp/, Win 7, Mac OS

mage Sensor: 1/4 Color CMOS Sensor *Resolution: 720x480 * Photo: 1280x960 JPG *Button -ON/OFF, Video, Photo *Recording Space -Video : About 500MB/30Minutes -Photo: About 200KB/pcs *Power -Rechargeable Internal Lithium Ion Battery -Battery Charging Time: 3-4 hours for a full-charge (Via USB cable) -Charging Voltage: DC 5V -Battery last time: about 60 minutes *Time/Date Stamp: Yes, Embedded *Indicator: Green *Video Storage: MicroSD Card up to 32GB (Not included) *USB cable for charging/data transfer *Compatible System: No drivers required if the operating system is Windows ME/ 2000/ XP/ Vista or above. *Built-in Mic *USB 1.1 or 2.0 *Dimensions (L x H): 148 x 14 (mm) Package list 1 x Pen Camera (Not include Micro SD Card) 1 x USB Cable 1 x User Manual

Bluetooth V5.0,OS Supported: Windows10/10.1, Windows8/8.1, Windows7, Vista, XP3.Full-Speed USB 2.0 Interface4.No External Regulators Required For USB Supply Operation.5. Low Energy Mode,6. 20 Meter Wireless Range,7.Ultra Small Size,8.Ture Plug & Play. Package Includes 1 X Mini Bluetooth USB 5.0

Interface: 3.5mm Interface: USB Certification: NONE Wireless Type: Bluetooth Content: AUDIO High-Definition Support: None Sound Track: Single WIFI Standard: None Support AAC: Yes Support Memory Card: No Feature: None Size: 55*20*10mm Weight: 23g Interface: USB/3.5mm

QUICK OVERVIEWSimply connect your speakers via Bluetooth or through AUX cable to this device and you will be able to transfer your audio data through USB. Works great for speakers which don’t have USB connectivity. This device is compatible with all mobile phones and computers.

This USB MIC Link Adapter Connector Cable is100% Brand New This Link Adapter Cable is Compatible for GoPro Hero 3 3+ 4 Camera This great little adapter allows you to use your favorite headphones or earphones with your mobile phone ply plug in the cable into your mobile's Mini USB port and then connect your headphones and enjoy high quality sound and listen to your favorite MP3's

Plug and play, plug directly into your devices with USB port, no needed drivers.With the USB terminal to supply power, the condenser microphone needs no 48V phantom power, battery, or other assistive devices.Cardioid pick-up pattern minimizes background noise and isolates the main sound source.2m long leather cord extends your music space freely and meets your need of all aspects of enjoyment.Wide frequency response (30Hz-20kHz) makes vocal performances sound clear, natural and vibrant. How to setting it?Plug the USB cable to your computer at the same time. Ready for use.If the microphone cannot be used to your device, please check if your device has set itself correctly with the microphone. If not, please follow the step to setting it. Step 1: Open your control panel, and click on /"sound/", a window pops up.Step 2: Select the recording, you will see the microphone is set up or on default.Step 3: Double click the microphone if it is already connected., and then setting yourmicrophone properties. 1.Unplug the USB cable to check whether the pins at the bottom of the mic are loosened.2.Restart computer and re-plug the mic to other USB port.3.If the /"USB PnP Audio Device/" appears in the sound settings of computer(below are the methods how to get to sound settings), the mic is able to work.(Windows: Right click speaker icon on right corner of computer→/"Recording Device/"Mac: Click /"System Preferences/"→/"Sound/"→/"Input/") If the mic disconnects itself without warning, what can I do?Answer: There are two reasons for this situation. One is that the poor connection. The other is that the USB cable is broken. If you have tried to replug the USB cable into the mic, and plug the mic to other USB port, then it will be the problem of the cable. If the mic has hissing what can I do? 1.Re-plug the USB cable into the microphone. If the cable gets loose, noiseis easily generated or transmission of signal may run into problem. 2.Reset computer and re-plug microphone into other USB port. 3.Place it not too close to any power source or computer host. Check whether there's smart-phone near by the USB cable. 4.Set the on-body control of mic and input/output level of computer at 50%-75%. Volume is the culprit for noise. (Windows: Right click speaker icon on right corner of computer→/"Recording Device/"//"Playback Device/"→right click /"USB PnP Device/"/default speaker→/"Properties/"→/"Levels/". If there's /"/"Microphone Boost/"/", turn it to 0-10dB. Mac: /"System Preferences/"→/"Sound/"→/"Input/"//"Output/"→/"Input Volume/"//"Output Volume/") 5.(If using Windows computer,) disable all sound effects. (Right click speaker icon on right corner of computer→/"Playback Device/"→right click the default loudspeaker→/"Enhancements/"→click /"Disable all sound effects/".) Hope these methods could help eliminate noise and make the mic sound better. Colour:black Material:Zinc alloy + plastic Size:14.5*4.8cm Package Contents: 1* microphone 1* USB cable 1* foam cover 1* manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Carefone True Wireless Bluetooth Lavalier Microphone With Noise Cancellation Reduction 20 Meter Long Range Portable Audio Video Recording Mic For Type C / Lightning Port / 3.5mm Live Game Video Shooting Streaming Vlogging Video For Mobile Phone Camera_iPhone 9 ms ultra-low latency,20 m barrier-free reception, it can use outdoor live broadcast and take a small video. It doesn't need APP, plug-and-play,one-click connection, easy to wear. Intelligent noise reduction,long-endurance of 5 hours, easy to cope with all kinds of noisy environment,worry-free shooting, meet your needs for a day. 360 full pointing pick up, record every detail of the sound. Small and convenient,it is compatible with various devices, support mobile phones, tablets, cameras, notebooks, etc Compatibility system： IOS/Android/windows, etc The mini wireless microphone is a clip-on mic and portable to take along everywhere, The reception is clear and high-quality audio, Designed for Youtube Live, Facebook Live, TikTok Creators, influencers, eat broadcast and teachers recorder etc., Clear sound quality, The wireless mic built-in noise reduction chip has the strong anti-interference ability and can effectively identify the speaker voice, which can still record clearly voice and reducing the noise, It is an excellent video recorder for the live creators More freedom of video recording for you, stable signal, and fast response. It is still connected video recording and not restricted to 20 meters distance Frequency: 2.4GHz Input voltage: DC4.8-5.4V Charging port:for Lightning/for Type-C Battery capacity: 75mAh Transmission Distance: 8 m barrier, 20 m barrier-free Microphone size: 60*15 * 10mm Microphone weight: 7g Receiver size: 44*28 * 7mm Receiver weight: 3g 1 x Rechargeable Wireless Microphone 1 x Receiver 1 x usb c cable

*1. Material: plastic *2. Bluetooth version: 5.0 *3. Supporting protocols: A2DP, AVRCP, HFP, SPP HID *4. Receiving working current: ≤ 43mA *5. Launch working current: ≤ 60mA *6. Standby current:<18mA *7. Built-in battery: polymer 600mAH *8. Charging current: 300mA *9. Operating time: >8H *10. Bluetooth distance: >10 m (empty place) *11. Charging mode: Micro USB 5V/0.5A *12. Output connection mode: 3.5 mm stereo interface *13. Input connection mode: 3.5 mm stereo interface *14. Compatible: Android, IOS system phone and PAD, and all Bluetooth audio devices, audio devices with audio input interface *15. Size: 9.8*5.8*1.3 cm

Brand Warranty: 1 Year Remote: Yes AUX Input: Yes Remote: Yes Bluetooth: Yes USB Port: Yes Power:10W + 5W x 2 Bluetooth Range: 7-10 m Frequency:50 Hz ~ 60 KHz Drive Unit:Sub-Woofer: 4", Satellite: 2.5" x 2 USB Port:Play MP3 files directly from USB drive Drive Unit:Sub-woofer: 4 Inches Satellite: 2.5 inches x 2. Wireless Remote Control comes with a full-featured wireless control. Aux Input: Aux input allows users to connect any 3.5 mm pin with the speakers from their mobile phones, TVs or laptops.

Wireless Play: Removing troubles of wired connection,through the wireless connection and transmission,the user can enjoy a high fidelity music at any place indoor by wireless control Easy To Operate: Simply connect your speaker with our device,immediately transform your speakers into a fashionable wireless bluetooth speaker Use for Home Theatre, Mobile Phone, Karaoke Player, Stage Important note: the bluetooth device name is YET-M1,Transmission Rate:3(Mbps). Transmission Distance: up to 10m Portable Design: With Mini size,the feature of portable can let you carry them to anywhere you want In the first way, the speaker does not have a USB interface. Plug the Bluetooth flash drive into a charger with a 5VUSB interface and connect the audio cable to the AUX port The second way, the speaker has a USB interface Plug the Bluetooth flash drive directly into the speaker USB port and connect the audio cable to the AUX port. 2, pairing Turn on the Bluetooth function of the mobile phone (or computer), search for the surrounding Bluetooth devices, search and pair with them. After the pairing is successful, the indicator light on the Bluetooth receiver becomes slower! After the pairing is successful, play the music inside the phone, then select the music to be played by Bluetooth in the submenu, and the beautiful music will be played out from the speaker! Power supply mode: USB power supply Bluetooth: Bluetooth 2.1+EDR specification Output mode: 3.5mm audio interface Receiving distance: not less than 10m Standard accessories: 3.5mm audio data cable...

The Night Owl Executive Camera Pen is perfect for busy professionals � offering users the ability to record video (640 x 480), audio (from up to 20 feet away) and take notes simultaneously. This handsomely designed retractable USB camera pen has a black finish with silver plated accents. However, unlike ordinary executive pens, the Night Owl Executive Camera Pen also boasts a built-in compact camera, which can record up to 90 minutes of video with audio. With an impressive 640 x 680 resolution and 4GB of internal memory, files can be transferred by easily unscrewing the USB camera pen and inserting the pen USB directly into your computer. The pen with video recording is compatible with both Windows and Mac computers and includes three additional black ballpoint ink refills.

Feature: USB voice recorder - this digital audio Recorder voice activated one time full charge (2 hours) support 17 hours continuous recording,small recording device for lectures, college class, college, speeches, interviews or meetings. never worry about one day meeting or lectures and personal dictation now. Small voice recorder is the same size and look of a simple USB thumb drive. This USB audio recorder has no markings indicating it is a recording device. No flashing light when voice recording. Plug USB sound recorder into your computer port and a folder of recorded WAV files appears immediately. Super simple compared to other recording devices. One step plug and play access to files. BEST AND SIMPLEST USB VOICE RECORDER- record sound, talks, conferences, concerts, sermons, ceremonies, training sessions, telephone conversations, radio programs, agreements. Use as a digital Dictaphone, musical instrument practice, capture arguments. Package included: 1x voice recorder 1x user manual

Input Audio: Coaxial or Toslink digital audio Output Audio: L/R audio Input audio connector: Toslink.1XRCA(Coaxial) Output audio connector: 2XRCA(R/L) Sampling rate: 32, 44.1, 48 and 96 KHz Operating temperature:0~70°C Operating humidity:10%~85%RH(no condensation) External power supply:5V DC/1A Power consumption:0.5W Dimension: 50 x 40 x 26 mm Color:Black Weight:90 g Package weight:100 g 1 x Digital to Analog Audio Converter Adapter 1x 3.5mm to RC Cable 1.5m 1 x USB Power Cable 1 x 1.5m Fiber Optical cable

This Spy Pen Camera acts as a fine writing instrument as well as being a high definition secret camcorder. It has the added function of being able to take digital still images. Place it in your jacket pocket or place it on the desk in front of you to capture peoples� behavior and reactions. You can even use it as a live blogging device. It comes with a free 8GB micro SD card and compared to most other spy pens has a superior video resolution. Videos are accompanied by HIFI audio quality sound and are saved as 30 frames per second AVI files. This is one hot gadget! Product Features * super long using time, support 60 to 70 minutes recording time. * 720x480 Pixel High definition video recording function with voice * Video date can be saved and used as flash disk. * Video data with date and time. * lid, light to carry with. * Easy to write, writing fluently. * Recording frames: 30 FPS * Image ratio: 4:3 * Recording format: AVI * Video encoding: M-JPEG * Photo format: JPG * Webcam: 320X240 * Memory: Comes with 4GB External Memory Card (expandable to 16 GB) * Transfer interface:Mini 5pin USB * Charging Voltage: DC 5V * Battery: 150mAh, Lithium-ion polymer battery * Length: 15.4CM * Dimension: 1.3CM * Net Weight: 51g * Audio-detection recording: >= 45 db auto-recording * Support system: Windows / XP / Vista / 7 / MAC Accessories in package * USB Pen Camera, Manual, USB Cable