Features: 1. Compatible with Bluetooth 5.0 version, suitable for various devices such as phone, tablet, etc.  2. Strong signal offers stable connection and long transmission distance of up to 10m. ...

Features: Dual Coil Dynamic Driver+Customized 30095 Balanced Armature.  AAC Support for HQ Audio. Built-in with the Realtek chip, the S2 true wireless earbuds support AAC to achieve HQ sound quality...

Features: -No buttons, fingerprint touch design, one-button control of mobile phones.  -HD calls to make calls clearer, acoustic Enjoyment as in a theater hifi sound in your ears.  -Mini 4g...

Description: This specification applies to V2-TWS Bluetooth headset, product model V2.  The product is equipped with a charging box with 300mAH. The Bluetrum Technology AB5376T, 5.0 dual-talk high-version low-power core Bluetooth chip has been significantly improved compared to the old version in terms of compatibility, stability, and functionality.     Specifications: 1. Bluetooth chip and Bluetooth version: Zhongke Lanxun AB5376T (Bluetrum Technology AB5376T), V5.0+EDR;  2. Bluetooth protocol: A2DPAVCTPAVDTPAVRCPHFP;  3. Working frequency: 2.402GHz-2.480GHz;  4. Transmission power: CLASS2 3DB;  5. Temperature range: -20 to+70℃;  6. Speaker size and impedance: ⊙8mm, 32Ω;  7. Audio signal to noise ratio S/N: ≥100dB;  8. Microphone sensitivity: -38Db±2Db;  9. Microphone MIC: 4013 round wheat;  10. Headphone battery: unilateral 50mAH, battery model 501015 polymer lithium battery;  11. Charging box battery: 300mAH, battery type 602030 plus protection plate polymer lithium battery;  12. Headphone charging current/voltage: 60mA/DC 4.8-5.3V;  13. Headphone charging time: about 1 hour 14. Charging box charging time: about 2 hours;  15. Transmission distance: ≥10 meters;  16. Talk time: about 5 hours;  17. Listening time: about 5 hours (the actual usage time depends on the song type and volume requirements, 80% volume);  18. Working current: 12mA;  19. Leakage current after shutdown: 2.7uA;  20. Standby time: about 70h (theoretical value. After the headset is connected to the mobile phone, the standby time when it is not working) 21. Charging port: Type-c;  22. Number of times the charging box charges the headset: 3 times;     Features: 1. Support Bluetooth headset to play/pause music;  2. Support music cut song (up and down song); ...

Features: - Bluetooth 5.0, more stable and faster connection.  - IPX5 waterproof, no fear of rain and sweat.  - Touch operation, get rid of discomfortable of tranditional button.   - Charging box can also...

Features: Bluetooth 5.0 earphone, faster and more stable.  Will automatically pair, power on after taking out from the charging box.  True wireless Bluetooth headset, left and right channel separation, automatically connected, both...

Features: Mini size & lightweight, easy to carry, auto-pairing design.  With the charging box you can charge the headphones on the go.  Built-in microphone for hands-free calls and answering.  With...

Feature: 1, Bluetooth V5.0, support most of Bluetooth devices and lower power consumption.  2, 400mAh charging case can full charge 2 earphones around 5 times, offer more 24 Hours music...