- Brand : M25
- Bluetooth : V5.3
- Rates Input : 5V
- Battery Capacity : 800mAh
- Battery Life : About 180hours
- Stand By Time : About 220Hours
- Transmission Distance : About 10meters
- Speaker Size : 8mm
- Frequency Reaponse : 20Hz – 20KHz
- Charging Port : Type-C
- Control Method : Smart Touch
- Noise Reduction Version : CVC8.0
- Waterproof Standard : IPX7
- Other Features : Siri Voice Call + HD Voice + Waterproof + Battery High Capacity + Built in Two Powerfull Modes Games and music , just click on Headphones easy switching
