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Overview and Specifications:


Support Bluetooth headset to play music

Support music cut song

Support last number redial, battery display, caller voice report
function, Bluetooth headset operation voice prompt function

For Bluetooth-enabled smartphones, notebooks, computers, tablets,


1. Bluetooth chip and Bluetooth version: WT200U low power core,

2. Bluetooth protocol: HSP1.2, HFP1.6, A2DP1.3, AVRCP1.5

3. Power Input: 3.2V- 4.2V

4. Output: 30mW

5. Load condition: 32Ω /φ8

6. Power rating: 74mW

7. Headphone battery: single side 50mAH, Battery type: 501215 plus
protection board polymer lithium battery

8. Charging box battery: 300mAH, Battery model: 502035 plus
protection board polymer lithium battery

9. Charging power: headphone: 5V/120mA, charging box: 5V/320mA

10. Transmission distance: 10 meters

11. Frequency: 2.4GHz-2.48GHz

12. Talk time: up to 4 hours

13. Listening time: up to 4 hours

14. Standby time: about 150h

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