Commodity Description Bluetooth version:
V5.0 Support protocols: A2DP; AVRCP; HFP; HSP. Signal distance: 10m Channel:
Stereo Continuous playback/conversation time: about 5 hours. Standby time (standby with mobile phone):
about 120 hours. Sound quality: high-definition sound quality of high-fidelity mobile phone ringtones. Binaural conversation:
support Headphone capacity:
3.7 V/60 mAh Battery capacity;
3500mah Charging port: Micro USB charging cable Waterproof grade: ipx 5 Noise reduction grade:
CVC8.O Signal noise: > 75dB Gross weight: 120g Net weight:
86g Distortion: < 1% Input voltage: DC5V Working voltage:
3.7V(3.3-4.2V) Charging time: less than 2 H English voice conversion:
the left/right headphones display Chinese voice; and double-click the corresponding headphones to convert again. Function:
press the touch key to answer the call and press the hang up button when talking. Call Rejection:
When talking; press and hold the touch button for 1.5 seconds; then turn it off and listen. Pause/Play:
Press the touch button to change the play/pause during playing. Next Song:
Double-click the previous song on the touch button during playback. Start the voice assistant (Siri): press and hold the touch button for 1.5 seconds while waiting for release to start the voice assistant (mobile phone support is required). Gross weight:
122g Packing size: 14.5*8*4cm Packing list:
2 * Headphones 1 * Charging bin 1 * USB cable 4 * Earcap 1 * English instruction manual