Portable Wireless Transmitter PH-Y09

Product Model: PH-Y09 

Product introduction: The appearance design of this product is small and practical, easy to carry, with a total of four buttons: up, down, lock key and unlock; , low repetition rate, safe and reliable; SMT chip process, stable performance; Using 12V battery, strong transmission signal; The battery is designed to save electricity, and the service life of a single battery can reach two years. The effective transmission distance ≥30m and other frequencies can also be customized.