Specifications:

• Wireless Communication: RF
• Use: Universal
• Use: Electric Door
• Remote control distance: 50 meters or more
• Package: Yes
• Model Number: ROPER GO MINI
• Frequency: 868 MHz
• Frequency: 433 MHz
• Copy 2: ROPER GO MINI
• Copy 1: ROPER GO
• Channel: 4
• Brand Name: Huaruiyu
• Battery: CR2032 contain