Features
1. Hi-Fi audio
2. Adaptive Noise Reduction
3. True wireless stereo
4. Waterproof and dustproof
5. Function: touch control, call notification, binaural call, voice prompt
6. CVC eighth-generation call noise reduction technology, omnidirectional microphone
7. Take out the headphones and turn them on automatically. Put them in and charge them automatically.

Product parameters
1. Battery type: polymer lithium battery
2. Earphone battery capacity: 3.7V 60mAh, highly concentrated battery
3. Charging box battery capacity: 3.7V2500mAh, can be charged by external equipment
4. Charging time: 2 hours
5. Both ears are fully charged: 5 hours of music playback
6. Charging case: 800 hours standby time and 5 hours battery life