1. Lightweight and stylish design.
2. Matte metallic paint process.
3. Imitation protein earmuffs, comfortable to wear.
4. Metal folding design, easy to store.
5. Parameters:
Bluetooth version: V5.0
Transmission distance: 10 meters
Frequency response: 20HZ-20KHZ
Output sensitivity: 100+-3db
Microphone sensitivity: 42db+-3db
Battery capacity: 300mAh
Impedance: 32 ohm
Rated power: 10mW
Drive unit: 40mm
Play time: 8H/70% volume
Standby time: 200H
Charging time: 2H
Support function: A2DP, AVRCP, HFP