ET18: 200 元 ET34L: 300 元 ET54L: 400 元 D54 (new listing, with battery power display, water available): 480 yuan ET80 (24V voltage): 80 yuan Model: ET54L maximum thrust: 25KG control: manual power mode : Motor push (battery-powered) shift speeds: 5-speed forward gear / 2nd gear reverse motor voltage: 12V Maximum motor current: 50A recommend using the battery: 12v × 60Ah height: 110cm retractable handle control range: 13cm ---- 29cm Weight: 12kg Warranty: Two years with the product: Propeller (a) if then needed a propeller pin (1) locknut (1) special nut wrench (1) Chinese User Manual ET54 type marine propulsion with: two rubber boats, about 6 kilometers per hour match the battery (12V 60AH) sustainable driving about 2.5 hours of four rubber boats, about six kilometers per hour when the match battery (12V 60AH) sustainable driving about 2 hours six rubber boats, about 5.5 kilometers per hour match the battery (12V 60AH) sustainable driving about 1.3 hours just dinghy with oars to draw much trouble. Well now, you can use marine propulsion device! Marine propulsion using a battery (battery) drive in the water start small voice, not loud noise like a traditional motor, like, so you enter the quiet fishing place, will not "kick scared fish." Using high-quality materials and beautiful streamlined appearance makes this product in various environments have long-term, reliable performance. The use of battery-powered propeller, 2-6 people can fit in the boat use. Stents can be equipped for a variety of supporting the use of inflatable boats.