Acuvance (#OP15120) Square Wave Adjuster Pulse Master Feature: In the world of RC, various devices such as ESC are controlled by digital signals. A digital signal has a loss called "sham", and the driver unconsciously compensates for it with the sense of the finger. This product is a new device that supports "running" with a completely different approach than before, specializing in digital signal loss correction. By attaching it to the battery connection terminal (+-), not only during acceleration, but also when the throttle is released, the rotation drop becomes linear and smooth, and it responds quickly to delicate throttle work. It is especially effective in time races such as drift chasing and touring. *Can be used in combination with other devices such as various Chevalier series, Actron, COA5G, etc. Specification: Size: 30(W) x 16(H) x 6mm(D) (The cable and the projection part are excluded) Weight: 9.2g What is included: Acuvance (#OP15120) Square Wave Adjuster Pulse Master (1 pc)