433MHz Wireless Remote Control, Electric Door, Garage Door, Rolling Shutter Door, Universal Security Accessories, Copy And Copy Color:Red Afterglow time : None/1s/∞

Afterglow time : None/1s/∞

this gamepad ensures precise and smooth control

7V 400mAh lithium ion battery

Numberofprinter head：2

Weight: about 25 g

433MHz Wireless Remote Control, Electric Door, Garage Door, Rolling Shutter Door, Universal Security Accessories, Copy And Copy Color:Red Afterglow time : None/1s/∞SPECIFICATIONS Brand Name: other Choice: yes Hign concerned Chemical: None Origin: Mainland China Working voltage: DC12V Frequency: 433MHz Control distance: 30 50m Control type: RF control Working current: 12mA Transmission power: 3~6dBm Shell material: ABS Size: 65. 5 * 41 * 13mm Weight: 25g High compatibility, most common remote controls can be copied, easy to operate, copy and use immediately. Suitable for various types of rolling shutter doors