Specifications:

• Battery capacity: 40mAh
• Certification: weee
• Compatible platforms: All platforms
• Hign-concerned Chemical: None
• Material: ABS
• Model Number: Scrolling Ring
• Operation mode: button type
• Origin: Mainland China
• Product size: about 29x32x21cm
• Product weight: 8 grams
• Touch screen: No
• Use: Automated curtains
• Wireless Communication: Wire Control
• Wireless distance: 10 meters