Specifications:

• Work with: Garage door,Electric Door,Gate,Automated curtains etc
• Size: 63*37*12mm
• Origin: CN(Origin)
• Model Number: SMG-256
• Model Number: Garage Door remote control
• Model 2: Remote garage controls
• Model 1: Gate control Garage door opener
• Function: with waterproof function
• Frequency:2: 287MHz - 868MHz 433mhz 868.35m
• Frequency 1: 300 315 390 434.42 MHz
• Distance: 5-50m
• Certification: CE
• Brand Name: Scimagic-RC
• Battery: cr2032