The difference of UDI023 VS UDI023 PRO UDI023: Brushed power system; UDI023 PRO: Brushless power system. UDI023 Version. UDI023 Pro Version. Battery for The Boat:7.4V 2000mAh XT30 plug Li-ion battery(included).
UDI023 RC Speedboat 2.4G Jet Spray RC Remote Control Jet Ski (Boat, Waterproof)
UDI023 RC Speedboat 2.4G Jet Spray RC Boat Remote Control Ship Waterproof Self-R
UDI023 RC Jet Boat 2.4G RTR Remote Speedboat Self-Righting High-Speed Toy
