UDI U002 2.4GHz High Speed Big RC Racing Boat - Blue by UDI RC

Water Cooling System U002 equipped with the water cooling system. It helps extending the boat life. 2.4GHz Radio Control Advanced 2.4GHz automatic code pairing technology allows you to control different boats use different frequencies. When the 2.4G Signal becomes weak, the transmitter will detects and flashes an out-of-range light. Capsize Recovery The self-righting feature lets you command your boat back into action if it capsizes. Low Voltage Alarm When the battery runs low, the transmitter will sound "di, di, di" this warns you about 1 minute left, so you can sail it back for retrieval Product Size Body Length: 16.7in/424mm Body Width: 4.5in/114mm Body Height: 4.7in/119mm Specifications: Model: UDI002 Part Number: 61280(Blue) 61281(Green) Frequency: 2.4GHz Transmitting Distance (Outdoor And Unobstructed): 150m EIRP: 20dBm@2.4G Speed: Up to 25Km/h Battery: 3.7V 1500mAh Li-ion Battery Play Time: 7~9mins Operating Temperature Range: -10 ~ 40° C Item Dimensions: 17.5 x 5 x 3.5 in / Product Weight: 1.2lb / 551g Package Contents: 1 x UDI U002 RC Boat 1 x 2.4GHz Transmitter (does not include 1.5v AA batteries) 1 x Spare Propeller 1 x 3.7V 1500mAh Li-ion Battery 1 x USB Charger 1 x Boat Stand 1 x User Manual