Product description: 
 Dimensions: 640 * 160 * 90 
 Working environment: -35 ~ 60 degrees 
 Rated voltage: DC12V7AH 
 A single run: 6 seconds 
 Remote control distance :30-80 (depending on environment) 
 Increase in height: 310mm 
 Drop height: 90mm 
 Features: 
 1, X-type remote control parking lock, easy to use; 
 2, low voltage alarm, over-current alarm and other functions; 
 Rise is blocked automatically decline; 
 4, with the general water features, simple installation, low failure rate; 
 5, when the car left, press the remote control up, the controller increased, to prevent other vehicles occupied by parking spaces, if the car park to the parking after the parking lock rise, can play a vehicle anti-theft function.