Self Balancing Hoverboard, 10inch Bigger Two Wheel Smart Hoverboard 10 inch Self Balancing Hoverboard, Two Wheel 2 Wheel Self Balancing Electric Scooter 1: MIni order quantity : 1 piece 2: Logo : Free logo printing from 300 pieces. Free OEM service starts from 1000 pieces PRODUCT PERFORMANCE Max Speed20km/h(start alerting at 10-15km/h) MileageAround 15-20km(depends on rider's weight, road conditions etc) Max tiltAround 15掳-30掳(depends on rider's weight) Battery160Wh SUMSUNG Lithium- polymer battery, If no water inside the battery, life spend up to 3 years in general Using temperature-10潞C-40潞C(recommending at 10潞C-30潞C) Max load120kg Charging VoltageAC110~240V, 50-60HZ Charging TimeAround 60-120 Mins (60 Mins to 80%) PACKAGE DETAILS Package Size Height -17.8cm, Length-58.4cm( Thinkness 16.8 cm) Weight -G.W 13KG Tyre Size Diameter -170MM Distance Between Pedal and Ground -112mm PROTECTION SYSTEM Over Charge Protection -Built-in over charge protection system.Auto power off when fully charged Speed Protection - 鈮?0km/h (start alerting and automatic ally slow down if above 15km/h) Low Power Protection -When battery is lower than 10%, it will slow down and finally stopped working. Low Power Alert -LED work normal when power on and twinkle when under protection -Beeps when be activated and force you to slow down and stop when battery is lower than 10% Self Balancing Hoverboard INFORMATION NOTICE Power switch LED- Works when turned on and keeps twinkling under protection circumstances. Battery Power LED- works if battery capacity above 85% and turned off with battery running out Voice Alert -Beeps when turned on and has a low battery capacity Voice Alert -Whistling when low powerlow price Best Hoverboard 2019 website:http://www.ascooter.net/hoverboard/best-hoverboard-2019/