VNETPHONE 12 hours talking time wireless 1200M Football Tennis best radio referee full duplex wireless communication system
Bluetooth Intercom communication system for referee, Clamber, Rider, Skiing, Construction site,Horsemanship Training ETC.
4 users talking and speaking in same time,one speak the other 3 users can hear and speak in same time
Big battery up to 850mA,support 12Hours long time talking
1.4 people Full duplex motorcycle intercom, best radio referee full duplex wireless communication system.
2.up to 1.2 km bluetooth distance,
3.Working speed above 120 km/h; 12 hours talking time
4.Automatic and safe receiving of mobile phone calls after 3 seconds without pressing any key button .riding the motorcycle as usual.
5.lithium battery with capacity up to 850mA;
6.National Level 5 waterproof standard;
7.with FM radio
8.Super shock stereo headphones
9.fully duplex wireless communication among four riders, four riders can talk and listen at the same time, help your communication without chock.
10.V4 has the functions of EDR and A2DP and one of its important features is that it may be connected with the mobile phone with A2DP stereo function, MP3 or GPS audio navigator so as to listen to music
Package: Gift Box
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