Specifications:

• Battery Model: 2 AAA Batteries (Not Included)
• Certification: None
• Channel: 1
• Frequency: 433 MHz
• Hign-concerned Chemical: None
• Material: ABS
• Model Number: 20202020
• Origin: Mainland China
• Package: No
• Quantity: 1Pc
• Size: 182x52x24mm
• Support APP: No
• Use: TV
• Wireless Communication: IR