K6 Tws Wireless Bluetooth Headset with Mic Mini Bass Sports Business Earphones

Price:
$18.64 

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The product you want to order is in stock. All orders are delivered within 24 hours after they are placed.

Feature:

Language switching (Chinese and English switching).

Description:
Name: Headset
1. Bluetooth-compatible chip and Bluetooth-compatible version: Bluetrum Technology AB5616T3 (Bluetrum Technology AB5616T3), V5.0+EDR;
2. Bluetooth-compatible protocol: A2DP/AVCTP/AVDTP/AVRCP/HFP;
3. Operating frequency: 2.402GHz-2.480GHz;
4. Transmission power: CLASS2 3DB;
5. Temperature range: -15 to +50℃;
6. Speaker size and impedance: ⊙13mm real copper ring, 16Ω;
7. Audio signal-to-noise ratio S/N: ≥98dB;
8. Microphone sensitivity: -38Db±2Db;
9. Microphone MIC: round wheat;
10. Headphone battery: single side 40mAH, battery model 501012 without protective plate polymer lithium battery;
11. Charging box battery: 300mAH, battery model 602030 plus protective plate polymer lithium battery;
12. Headphone charging current/voltage: 34mA / DC 4.8-5.3V;
13. Charging box charging current/voltage: 200mA/DC 5V;
14. Headphone charging time: about 1 hour;
15. Charging time of charging box: about 2 hours;
16. Transmission distance: ≥10 meters;
17. Talk time: about 4 hours;
18. Listening time: about 4 hours (the actual use time depends on the type of song and volume requirements, 80% volume);
19. Working current: 8mA;
20. Leakage current after shutdown: 9.5uA;
21. Talking current: 10 mA;
22. Maximum volume playback current: 10 mA;
23. Standby time: about 70h (theoretical value. After the headset is connected to the mobile phone, the standby time is not working);
24. Charging port: TYPE-C;
25. The number of times the earphone is charged by the charging box: ≥3 times;
26. Headphone size: length 35 x width 18 x height 20mm;
27. Charging compartment size: length 55 width 25 x height 46mm;
Packing list:
Headset x 2
Charging box x 1
Instructions x 1
USB data cable x 1
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.

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The product you want to order is in stock. All orders are delivered within 24 hours after they are placed.