Specifications:

• Wireless Communication: RF
• Voltage: AC/DC9-30v
• Use: Universal
• Use: Electric Door
• Use: Automated curtains
• Relay: 2
• Package: Yes
• Name: Universal remote control receiver
• Model Number: RX MULTI
• Material: Plastic
• Frequency: 433-900MHz
• Chip: Univesal
• Brand Name: RUIXINYU