JW-02 features 4 channels, when several sets of JW-02 are being used simultaneously, you can choose different channels on your own to avoid interference.
- Digital Wireless transmitter & Receiver 5.8 GHz enhanced signal
- Crystal clear sound transmitted with almost no latency
- 20 to 30 meters range of indoor transmission and 80 meters for outdoors
- Capable of connecting one transmitter to multiple receivers(plugged in to amplifiers)
- 5 hours of non-stop battery usage when fully charged in 2 hours