or 4 payments of 
Description
- Hearing characteristics:
- Low equivalent input noise.
- Super clear voice.
- Low frequency cutoff filter.
- Functional features:
- Integrated signal processing.
- Balance armature receiver.
- MEMS microphone.
- Volume control mode: adjust VC to 0~max.
- Rechargeable lithium-ion battery.
- Charging time: 2.5 hours.
- Battery life: 25 hours on a full charge.
- Standby time: 1 year
- Material: ABS
Specification:
- white charging box + Red and blue shell
- charging box + left ear
- charging box + right ear
- charging box
