Technical indicators 




 Product Model TDL-9 988-1 
 The functional description of a key wireless remote control, there are buttons to push to cover 
 Battery 23A12V 
 Operating current of 4.5 mA 
 Resonant SAW resonator 
 Operating frequency of 315MHz / 433 MHz 
 Remote distance from 170 to 200 M (open distance) 
 Frequency error of ± 75kHz (max) 
 Encoding type fixed code and rolling code, millions of group code 
 Size / Packaging 58 * 39 * 14 mm / plastic bags 
 Shell color white / blue / wood grain / Jade 

 Range of applications 
 The wireless RF remote control is widely used to transfer data and signal control, remote control garage, wireless curtains, door locks, industrial control and wireless security alarm industry and other industries. We can design for customers' special requirements.