JJRC S4 Ghost 2.4G 25km/h Rc Boat 720P WIFI FPV App Control SPECTRE W/ Water Cooling System

Description: Basic information Brand:JJRC Item No:S4 Color:Blue Max speed:about 20-25km/h Power System Motor:brushed motor Transmitter Frequency: 2.4G Channel: 4CH Remote distance:about 150m Battery:4X AA(not included) Battery Boat Battery: 7.4V 600mAh battery(included) Charging time:about 120-140minutes Using time:about 7-8 minutes Wifi Device The wifi battery:3.7V 600mA battery(included) Charging time:about 90minutes Wifi distance:about 40-50m Dimension Boat size:35.2*9.2*9cm Box size:36.2*27.4*11.9cm Function: forward,backward,turn right/left,automatic ship turning (180 degree flip) Wifi FPV: Surpport mobile phone control,bring you amazing experience Wifi modular battery: replacement charging is more convenient 720P HD camera: taking pictures more clearly VR: with VR glasses to learn the virtual world and bring enjoyment to the visual (you need to purchase VR equipment by yourself) Package included: 1X Rc Boat 1X Transmitter 1X Phone Holder 2X USB Charging Cable(one is for rc boat battery,one is for wifi battery) 1X Propeller 1X Wrench 1X Bow Protectiver Case 1X Locknut 1X Manual 1X Display Stand 2X Battery(one is rc boat battery,one is wifi battery)