This is the Pro Boat Impulse 31 Deep-V BL RTR V2.

Features:

• Capable of reaching speeds of 50+ mph
• Includes Spektrum 2.4GHz DX2E marine radio system and the MR200 marine receiver
• Water-cooled Dynamite marine 80-amp ESC (6S compatible) and 1800Kv brushless motor
• LiPo/NiMH switch eliminates need for programming card when switching from LiPo to NiMH battery types
• Fiberglass composite hull provides extreme rigidity even in the roughest of water conditions
• Propeller strut and rudder are anodized aluminum providing superb stability and durability
• Includes Dynamite marine electronics that have been overhauled to wit'stand the rigors of high-speed action
• Offset rudder system provides superb stability in all wake conditions while keeping the modellued to the water
• Dual LiPo or NiMH operation
• Includes brushless ESC programming module for additional programming changes
• Sealed inner liner keeps electronics dry
• Designed to be competition-ready out of the box

From tip to tail, the Impulse 31 Deep-V is built for performance. it's ferocious yet graceful and dishes out speeds in excess of 50 mph while remaining firmly glued to the water, thanks to its race-engineered hull and competition-ready running gear. And it's no slouch in the looks department either. From the black and red trim on its fiberglass hull to its anodized rudder and propeller strut, the Impulse 31 Deep-V is a powerhouse looking to unleash fury on the closest lake or pond.

Requires:
Four AA batteries for transmitter
Two 2S-3S LiPo batteries or two 7.2-8.4V NiMH batteries with EC3 connector
Dual LiPo or NiMH charger with EC3 charge plug

spec :

• Length: 31 in (787mm)
• Beam: 9 in (229mm)
• Motor Size: Dynamite? marine 1800Kv brushless water-cooled
• Radio: Spektrum? DX2E 2.4GHz pistol-grip transmitter/Spektrum MR200 receiver
• Speed Control: Dynamite marine 80-amp brushless water-cooled w/reverse
• Hull Material: Fiberglass composite
• Prop Size: 1.6 in x 2.5 in stainless steel
• Hull Type: Fiberglass Deep-V
• Battery: 2 - 7.2V Ni-MH sub-C or 7.4 Li-Po 30C+ (not included)
• Kit/RTR: RTR
• Drive System: Flex-shaft/direct
• Minimum Age Recommendation: 14 years