☆【STABLE FUNCTION】:KEENSO speed controller throttle grip uses single chip as the main control chip to control and protect the electric motor and battery of the electric vehicle.
☆【SAFETY PERFORMANCE 】:With undervoltage/overcurrent/stall and other protections, KEENSO speed controller throttle grip ensures the safety use of electric bicycles.
☆【MUTI-APPLICAION】:KEENSO speed controller throttle grip is suitable for electric bicycles, electric tricycles, electric scooters, which has a wide range of applications.
☆【EASY TO USE】:No complicated tools required, KEENSO speed controller throttle grip is easy to install and brings much convenience to you.
☆【DURABLE TO USE】:KEENSO speed controller throttle grip uses high-quality aluminum and plastic material, which enables it sturdy, ant-corrsion and durable.