For hall components remote sensing, which provides it longer life and longer distance.
Vibration motor is installed inside with vibration reminder, it also has data record and can adjust the brake.
Long arc‑shaped shell design, the cover of the shell is curved, increasing the comfort of the hand.
The remote control has a power indicator light, with the function of constant speed curising.
Made of high quality material, which makes it durable and strong, has a long service life.