Designed for radio-controlled sailboat racing.  Now equipped with LoRa control board with one-mile range and 200ft Bluetooth LE range.  (LoRa range is between buoys, not between phone and buoy.  You will need a buoy nearby to act as a hub/translator to control distant spoke buoys.)

Available colors:  Orange, yellow, green, red, white, blue Weight 5 lbs Height 13 inches diameter 11 inches Battery type LiPo, 2S (8.4V) Battery capacity 5 Amp-hour Idle power consumption 130mA Now equipped with LoRa control board

    Bluetooth range 200ft

    LoRa range 5000ft

Radio control input capable (2-channel) Brushless motors with sealed bearings Warrantee:  One year