VVS-802 (1 watt) Product Characteristic: 1.4-channels switch 1 receiver can work with 4 transmitter. Every 6 sec one image switch.If you connect to the computer then you can see 4 images by working
with a Quad Processor 2. The standard transmitting power is: 1 Watt. Transmission distance: 100-200M 3.Packing Detail: Launcher : 1 (Transmitter) Receiver : 1 (Receiver) Power adapter : 2 User
Manual : 1