Specifications:

• Radio transmission distance: 30-100m (Open area)
• Origin: CN(Origin)
• Number of channels: 4
• Model Number: SMG-008
• Model 2: Remote control replicator
• Model 1: Garage door opener
• Frequency4: 278mhz-868mhz etc
• Frequency3: 433mzh 433.92mhz
• Frequency2: 315mhz 390mhz
• Frequency1: 287mhz 300mhz
• Color: Black + silver
• Code: rolling code and fixed code
• Certification: CE
• Brand Name: Scimagic-RC
• Battery: 3V(CR2032) with battery