Hsp v12 frequency

Available in Black Color. It uses a high-performance Bluetooth 4.1 smart chip to make the connection simple, fast and stable. Bluetooth handsfree adoption of intelligent noise reduction can ensure clear calls and sound quality. The wireless earphones are widely compatible with most devices (with Bluetooth function) on the market. The earphones with premium have stereo surround bass, which brings a perfect auditory feast It can connect two Bluetooth devices simultaneously and easily switch between two devices. With the magnetic design, the wireless hands free is just like a necklace around your neck for a convenient and secure way to carry. An intelligent 4.1 chip with low power operation makes it have the same playback time as a high power Bluetooth headset, charging for 1 hour, you can call or play for 3 to 4 hours. 1. Magnetic Bluetooth handsfree has a Frequency response: 20Hz-20kHz 2. These Wireless headset has an Operating distance: Up to 10m (free space) 3. The Wireless handsfree has a Bluetooth profiles: A2DP, AVRCP, HSP, HFP 4. This Handsfree has Bluetooth version: V4.2 5. Bluetooth distance: 10 meters 6. Frequency range: 2.4GHz-2.48GHz 7. Standby time: Up to 50hrs 8. Battery: Built in lithium polymer battery 9.Talk/music playtime: Approximately 2-4 hours 10. Charging time: Approximately 1-2 hours 11. Frequency response: 20Hz-20kHz 12. Operational temperature: -10 to 50°C 13. Working Voltage: DC5V/130MA 14. Charging: Rechargeable

It uses a high-performance Bluetooth 4.1 smart chip to make the connection simple, fast and stable. Bluetooth handsfree adoption of intelligent noise reduction can ensure clear calls and sound quality. The wireless earphones are widely compatible with most devices (with Bluetooth function) on the market. The earphones with premium have stereo surround bass, which brings a perfect auditory feast It can easily switch between two devices. With the magnetic design, the wireless bluetooth hands free is just like a necklace around your neck for a convenient and secure way to carry. an intelligent 4.1 chip with low power operation makes it have the same playback time as a high power Bluetooth headset, charging for 1 hour, you can call or play for 3 to 4 hours. Magnetic Bluetooth handsfree has a Frequency response: 20Hz-20kHz These Wireless headset has an Operating distance: Up to 10m (free space) The Wireless handsfree has a Bluetooth profiles: A2DP, AVRCP, HSP, HFP This Handsfree has Bluetooth version: V4.2 Bluetooth distance: 10 meters Frequency range: 2.4GHz-2.48GHz Standby time: Up to 50hrs Battery: Built in lithium polymer battery Talk/music playtime: Approximately 2-4 hours Charging time: Approximately 1-2 hours Frequency response: 20Hz-20kHz Operational temperature: -10 to 50°C Working Voltage: DC5V/130MA Charging: Rechargeable Working Time:3-4Hours

Vocalism Principle: Dynamic Control Button: No Active Noise-Cancellation: No Communication: True Wireless Volume Control: No Style: In-Ear Sensitivity: 105dB Is wireless: Yes Max Output: 0.1mW Line Length: 0m Support APP: No Function: For Video Game;For Mobile Phone;HiFi Headphone;Sport Number Of Drivers: 2 Plug Type: L Bending Impedance Range: up to 32 Ω Earcups Type: Sealed Headphone Pads Material: Other Bluetooth Version: 5.0 Codecs: AAC;Apt-X;SBC Support Memory Card: No Driver Diameter: 5.8mm Resistance: 32Ω Waterproof: Yes Frequency Response Range: 20 - 20000Hz Total Harmonic Distortion: 0.02% Features: Waterproof;With Microphone;Apple Siri Support Charging Method: Charging case Magnet Type: Neodymium Bluetooth Protocol: HSP, HFP, AVRCP, A2DP Bluetooth Frequency: 2400MHz-2483.5MHz Bluetooth Range: 10M / 33Fft Audio Codec: Qualcomm aptX, AAC, SBC Earbuds Capacity: 2*60mAh Charging Case Battery: Built-in Lithium polymer battery Charging Case Capacity: 300mAh 3.7V (1.11Wh) Charging Limited Voltage: 5.25V Charging Port: USB-C Fully Charge the Earbuds: 1.5h Fully Charge the Case: 2h Operating Time: 9H-10H playtime on one charge Total Operating Time: 27H-30H playtime with charging case

  Technical specifications Bluetooth version: 4.1 Support: A2DP V1.2, AVRCP V1.4, HFP V1.6, HSP V1.2 Transducer: 1 x 40mm Output power: 3.0W Frequency response: 180Hz – 20kHz Signal-to-noise ratio: ≥80dB B attery type: Lithium-ion polymer (3.7V, 600mAh) Battery charge time: 1.5 hours Music playing time: up to 5 hours (varies by volume level and audio content) Dimensions (H x W x D): 68.3 x 82.7 x 30.8 (mm) Weight: 130g    

Name: Wireless Bluetooth Headset Battery capacity: 300mAh, 5V/1A Headphones: 40mAh*2 5V/1A Charging compartment charging time: about 1 hour Endurance capacity: about 6 times Frequency response range: 20Hz-20KHz Sensitivity: 100±3dB/6MW Transmission distance: 10 meters Bluetooth version 5.0 Transmission distance support protocol HSP/HFP/A2DP/AVRCP Life time: The call duration is about 4-5 hours.

Item type: Bluetooth Earphone Color: Black/ Gold (Optional) Bluetooth version: V4.1 Power input: DC 5V Earbud battery capacity: 3.7V 60mAh Charging power: 5V/80mAh Music time: 6h Call time: 6h Standby time: 160h Impedance: 32Ω Sensitivity: 103db +/- 3dB Protocol support: HSP/HFP/A2DP/AVRCP Transmission distance: 10m Frequency: 2.4GHZ Weight: 18g

Item type: Bluetooth Earphone Color: Black/ Red (Optional) Bluetooth version: V4.1 Power input: DC 5V Earbud battery capacity: 3.7V 60mAh Charging power: 5V/80mAh Music time: 2h Call time: 4h Impedance: 32Ω Sensitivity: 103db +/- 3dB Protocol support: HSP/HFP/A2DP/AVRCP Transmission distance: 10m Frequency: 2.4GHZ Call time: 2 hours Charging time: 1 hour

High-Quality Wireless Air F9 PRO+ Simple and Extraordinary, Born For Music Tijarat Imported F9 Airdots Lightweight & Portable, HiFi Sound Quality Earbuds - Powerbank Airdots Specification Technical Index Brand: Tijarar Air F9 Pro Name: Powerbank Earbuds Touch Control Correspond with V4.0 Support: HSP, HFP, A2DP, AVRCP Transmitting: Power, Class 2 Working Distance Range: < 10m Frequency Range: 2.4026GHz - 2.480GHz Talk Time: > 2.5 Hours Music Time: > 2 Hours Standby Time: > 30+ hours Charge Time: < 1.5 Hours Same as: Realme Air F9 Pro+ What's in the box: F9 Earbuds With Free Charging Cable, 4 Earplugs and User Manual

High-Quality Wireless M10 Simple and Extraordinary, Born For Music Tijarat Imported F9 Airdots Lightweight & Portable, HiFi Sound Quality Earbuds - Powerbank Airdots Specification Technical Index Brand: Tijarar Air F9 Pro Name: Powerbank Earbuds Touch Control Correspond with V4.0 Support: HSP, HFP, A2DP, AVRCP Transmitting: Power, Class 2 Working Distance Range: < 10m Frequency Range: 2.4026GHz - 2.480GHz Talk Time: > 2.5 Hours Music Time: > 2 Hours Standby Time: > 30+ hours Charge Time: < 1.5 Hours Same as: Realme Air F9 Pro+ What's in the box: F9 Earbuds With Free Charging Cable, 4 Earplugs and User Manual

High-Quality Wireless Y30/Y50/ Air F9 PRO+ Simple and Extraordinary, Born For Music Tijarat Imported F9 Airdots Lightweight & Portable, HiFi Sound Quality Earbuds - Powerbank Airdots Specification Technical Index Brand: Tijarar Air F9 Pro Name: Powerbank Earbuds Touch Control Correspond with V4.0 Support: HSP, HFP, A2DP, AVRCP Transmitting: Power, Class 2 Working Distance Range: < 10m Frequency Range: 2.4026GHz - 2.480GHz Talk Time: > 2.5 Hours Music Time: > 2 Hours Standby Time: > 30+ hours Charge Time: < 1.5 Hours Same as: Realme Air F9 Pro+ What's in the box: F9 Earbuds With Free Charging Cable, 4 Earplugs and User Manual

Item type: Bluetooth Earphone Color: Black/ Gold (Optional) Bluetooth version: V4.1 Power input: DC 5V Earbud battery capacity: 3.7V 60mAh Charging power: 5V/80mAh Music time: 2h Call time: 4h Impedance: 32Ω Sensitivity: 103db +/- 3dB Protocol support: HSP/HFP/A2DP/AVRCP Transmission distance: 10m Frequency: 2.4GHZ Call time: 2 hours Charging time: 1 hour

Wireless Version: 4.1 Talking Time: Up to 10 Hours Music Time: Up to 8 Hours Standby Time: Over 180Hours Charging Time: 1-2 Hours Charging Type: Micro USB Charging Power: DC5V 110mAh Transmission Distance: 32ft. (10m) Output Power: 3mW*2 Sensitivity: 102db at 1kHz Impedance: 16 0hm Frequency Range: 20Hz – 20 KHz Supported Profile: HSP, HFP, A2DP, AVRCP Mic Sensitivity: -42dB Mic Impedance: 220

Product Name: TWS Earphones Charging Case Size: 75 x 50 x 25 mm / 2.95'' x 1.97'' x 0.98'' Color: Black Material: ABS(Acrylonitrile Butadiene Styrene) -Charging Case: Input Current: 5V 1A Output Current: 5V 1A Battery Type: 3.7V Charging Time: 1-2H -Earbuds: bluetooth Version: Version 5.0 Protocol: Supports HFP 1.7, HSP 1.2, AVRCP 1.6, SPP 1.2 and PBAP 1.0 Chipset: BT8832A Working Distance: 10 M Call Time: 5-6H(1 time full charged) Play Music Time: 5-6H(1 time full charged) Standby Time: 650H(With charge case) Frequency: 2402MHz-2480MHz Battery Type: 3.7V, >50mA Li Battery Charging Time: 1-2H

Bluetooth Black/ Gold (Optional) v4.0 Bluetooth Power input: DC 5V 3.7V 60mAh 5V/80mAh 3 to 4 Hours Talk Time Standby time: 160h Impedance: 32Ω Sensitivity: 103db +/- 3dB Protocol support: HSP/HFP/A2DP/AVRCP Transmission distance: 10m Frequency: 2.4GHZ Weight: 18g

Specifications: Chipset: CSR chipset Bluetooth Version: V4.0 + EDR Bluetooth Profile: A2DP, AVRCP, HSP, HFP Stream multimedia: Music, Audio, Video, Podcasts, GPS Usage time: 2 to 3 hours (Base on the volume level) Standby time: up to 80 hours Charger time: 2 hours Working Distance Range: 33ft Frequency Range: 2.4GHz to 2.480GHz Battery: Li-on battery IOS Battery Displays: Yes