Package Dimensions:10 x 6 x 5 cm Features High Quality: Adopt quality material, the electric scooter finger throttle is durable, long service time. Excellent Performance: Electric scooter throttle accelerator is very sensitive, you just need to twist it gently and you can easily accelerate your scooter. Compatibility: Professional manufacturing, stable performance and high reliability. Suitable for XIAOMI ES1 ES2 ES3 ES4 electric scooter. Easy to Install: No instructions are required, this is an easy-to-install product. Replacemnet: Our scooter thumb throttle can perfectly replace the old or damaged one to easily accelerate your electric scooter. Specification Item type: Electric Scooter Accelerator Throttle Material: plastic Color: black Size: Approx. 65.8x33mm/2.6x1.3in Weight: Approx. 42g Package List 1 x Accelerator Throttle High Quality: Adopt quality material, the electric scooter finger throttle is durable, long service time Excellent Performance: Electric scooter throttle accelerator is very sensitive, you just need to twist it gently and you can easily accelerate your scooter Compatibility: Professional manufacturing, stable performance and high reliability. Suitable for XIAOMI ES1 ES2 ES3 ES4 electric scooter Easy to Install: No instructions are required, this is an easy-to-install product Replacemnet: Our scooter thumb throttle can perfectly replace the old or damaged one to easily accelerate your electric scooter High Quality: Adopt quality material, the electric scooter finger throttle is durable, long service time Excellent Performance: Electric scooter throttle accelerator is very sensitive, you just need to twist it gently and you can easily accelerate your scooter Compatibility: Professional manufacturing, stable performance and high reliability. Suitable for XIAOMI ES1 ES2 ES3 ES4 electric scooter Easy to Install: No instructions are required, this is an easy-to-install product Replacemnet: Our scooter thumb throttle can perfectly replace the old or damaged one to easily accelerate your electric scooter