This is an extra reciever for our less expensive 4-channel remote control option
SPECS:Frequency Band: 2.4GHZISM Band (2.4GHZ-2.483GHZ)Modulation: DSSS System (Dynamic Sequence Spread Spectrum)Receive sensitivity: -97dBmRx power: 4.8V-6VRange:100m or 330feet
The router is the central controller of the indoor GPS system. It communicate via USB with the dashboard and with the beacons, wirelessly in ISM band. Indoor Positioning System (IPS)
This is a SDR 4-wheel drive remote control robot kit. It uses four powerful wheelchair motors and 35AH batteries.