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HobbyKing R/C Hobby Store : Hobbyking IOS & Android 4CH WiFi Receiver
Finally, you can control your R/C model from your IOS/Android device!
With this new compact WiFi reciever, you can operate up to 4 channels from your IOS/Android device. It operates like a standard reciever. Just install to your model, connect the power source (5~7.4V) and control up to 4 channels independently via WiFi. This device provides a signal range of 60~70 meters when installed in surface vehicles (car/truck/boat) and up to 100~120 meters in aircraft. It even features a programmable Failsafe function that will default to user selected servo/ESC pre-sets in the case of a lost signal.
You can download the required free application for your IOS/Android device (from IOS/Android market) and be operating your model via WiFi in no time!
Specs:
Signal Type: WiFi
Compatibility: IOS & Android
Channels: 4
Range: 60~70 meters (car/truck/boat) / 100~120 meters (aircraft)
Dimensions: 42x14x26mm
Antenna Length: 136mm
Weight: 11g