【3-IN-1 JET SKI / UNDERWATER SCOOTER / MANUAL BOAT】upgrade your water adventures with this all-in-one design. Ride on the surfaces like a personal watercraft, float like a reclining boat or dive like an underwater scooter. Perfect for lakes, swimming pools, beaches, snorkeling and family fun - one device does it all. 【REMOTE CONTROL WITH 10 SPEEDS AND REVERSE GEAR】Take full control of the handheld wireless remote control - adjust 10 speed settings and instantly switch forward/backward. Ideal for beginners, teenagers and adults, makes navigation, docking and cruising effortless. Features a waterproof remote control case and safety loop for added security. 【POWERFUL 500W/700W MOTOR EFFORTLESS CRUISING】glide smoothly at 3-9 km/h (500 W) or 3-11 km/h (700 W) with stable performance and underwater blade rotation up to 2700 rpm. The robust motor quickly drives kayaks, paddle boards or inflatables - perfect for diving, surfing, adventurous fishing and fast cruising on lakes or calm coastal waters. 【LONG RUN TIME FOR EXTENDED WATER ADVENTURES】This electric underwater scooter jet ski features a robust 500W/700W brushless motor and a 10000/16000mAh battery that allows up to 160/180 minutes (at low speed) or 40 minutes (at high speed) of continuous use. Fully charges in just 3.5 hours, giving you plenty of time for family trips, fishing, snorkeling or coastal exploration. 【SALTWATER SAFE DURABLE & FAMILY FRIENDLY DESIGN】Made of shockproof, corrosion-resistant materials and a thick, wear-resistant inflatable body - sturdy for marine environments. Supports a capacity of up to 155 kg and comfortably carries an adult and a child. The 360° rotating quick-release handle provides customized control, while the lightweight, foldable design makes inflating, deflating and storing easier for beach holidays and outdoor travel.