Specifications:

• Wireless Receiving Distance: ≤120m
• Supported Accessories: 50 pcs
• Relative humidity: ≤ 80% (non-condensing)
• Radio Frequency: 433 MHz
• Power Input: AC 100-240V, 50/60Hz
• Origin: CN(Origin)
• Model Number: SN10
• Internal Siren Volume: 90 dB
• Housing Material: ABS plastic
• Certification: CE
• Brand Name: ZONAN