產品簡介
- Usable frequency band : 2.403~2.481GHz
- Effective service distance (L.O.S) : Max. 300m
- 4-channelled operation.
- 2-way simultaneous audio/voice communication.
- Volume up/down button and multi-function button.
- Power source : Lithium polymer battery 3.7V 800mA
- Battery time : Max. 11hr
- Charging time: 2 hours.
- Weight : 70g
- Dimension :65 x 32 x 22mm