Frame & Weld-----Light weight heat treated aluminum alloy frame with TIG welded.
Speed selector switch & Two proprietary drive systems:
speed selector switch on the side of the cover is easy to change the speed setting.
"S" means low mode----8km/h
"F" means high mode----16km/h
Industrial grade / removable Lithium-ion battery & motor-----the Lithium ion battery can be removed and charged without being in the bike. You can buy a spare one, which can be charged for longer ride periods. The electric kids balance bike equipped with 100W brushed motor that can make you ride up to 16km/h speed limit. Battery indicator in the front fork for checking the battery conditions.
Rim & Tires-----composite wheels with pneumatic rubber tires.
Internal cable routing-----no messy wires hanging out prevent some damages.
Grows with the kids-----asjustable seat accommodates ages 2 to 6 years old, seat can be adjusted easy from 39cm to 44cm.
Brake & Motorcycle style twist throttle-----the bike built in rear drum brake with power-cut.