Upgraded Electric Scooter: a Rated Power 500W, Max Power700W rear wheel motor and a high capacity battery (36V/15.6AH), KS5pro reaches 21.8 mph, travels up to 37.2 miles (Typical range: Tested while riding under full power, 165.3 lbs (75.0kg) load, 77°F(25°C), 60% of max speed on average on pavement.) climbs a max 20% hill grade, and holds a max load of 242 lbs. This improved version has a range covering a twenty mile round trip at a pace 40% faster than a regular electric scooter. Comfortable Riding Experience: a 0.98-inch fork shock absorber and 10-inch solid maintenance-free tires provide effective damping and suspension against bumpy roads. The brake lines are hidden. The triple braking system contains a front drum brake, a rear disc brake, and an electric brake. KS5pro stays visible from all directions in various environments through a unique headlight, a rear brake light, and four permanent reflectors. Large Dimensions and Stable Platform: the deck is 19.9" L x 6.7" W, the frame is 46.7" L x 19.1" W x 49.2", and 46.7" L x 19.1" W x 22.6" H folded. The net weight is 46lbs. Attention: Don't press the button when you are riding the e scooter. Smart App and Multi-functional Control: the backlit LED display with high brightness shows readings through an intuitive interface. The screen shows a speedometer, current status, Bluetooth connection, headlight status, power mode, and battery life. The Yadea app provides over-the-air updates to the scooter, a smart lock feature, and more. Yadea Quality Assurance - KS5pro by Yadea is a high-level commuting electric scooter with a weight capacity of 242 lbs, recommended age: 16+ years, and height: 3'11"-6'6". We provide a one-year or 180-day warranty for different parts. Note: Please refer to updated warranty and user munual in the product page below or contact us at anytime. Please charge the scooter on arrival before you ride it. Please charge your electric scooter before storing it. It is advisable to charge your scooter once every 30 days at least if you store it.