1. Charging current: 500mA
2. Operating current: 39-55mA
3. Battery capacity: 1200mAh
4. Charging time: about 2h
5. Use time: about 20-45h
6. Frequency response: 20HZ-20kHZ
7. Impedance: 16Ω
8. Power: 20mW
9. Sensitivity: -38dB
10. Working distance: about 10 meters without obstruction
11. Horn diameter: 40mm

Features:
1. Tri-mode connection, support multi-platform, 2.4G wireless connection + Bluetooth connection + wired connection mode
2. Adopt low latency bluetooth program, stable connection, low latency
3. Pluggable noise-canceling microphone headset, reduce background noise, barrier-free communication
4. The hose microphone can be adjusted to 360 degrees, and can also be disassembled for easy storage.
5. Overall lightweight design, with memory foam three-dimensional ear cups, long time wear without feeling of pressure
6. With gradient RGB light effect

Packing list:
- Headset x 1
- Receiver x 1
- Type-C/USB-C charging cable x 1
- Instruction manual x 1
- Audio cable x 1