JCHENG 433MHz Wireless PIR Detector Infrared Motion Sensor for Home Business Alarm System Indoor

• CMOS Low-power MPU，Ultra-low power consumption, longer battery life
• Built-in millions code and Wireless transmit signal
• Low voltage alarm function, Automatic temperature compensation
• Intelligent logic analysis, keep off false alarm, Anti-visible light, Anti-high frequency interference
• 【JCHENG'S After Service】30 days Money Refund,1 year quality warrantee and life time tech support. Any question or advise on our product, please feel free to contact us by support@jcheng-security.com, will reply you within 24 Hours. Also, if not clear about setting up, we have teaching video of the alarm series on YouTube, please search 'JCHENG SECURITY' and find us!

Technical Parameter： Working voltage:3V AAA*2 alkaline battery Working current: ≤25mA Static current: ≤30uA Emission frequency: 433MHz Code:1527 Emission power: ≤10dB Emission distance: ≥80m(open space) Detecting distance:8m~12m (25℃) Working temperature:-10℃~55℃ Installation: wall Installation height:1.8~2.2m Detecting angle:110° Package includes: 1 wireless PIR Detector 1 x bracket 1 x screw bag 1 x JC Full English User Manual