Detail: 
• A detector circuit that uses a PIR (Pyroelectric infrared) sensor to detect infrared radiation from human and animal body. 
• Having fractional round and flat lens to increase detecting efficiency. 
• Power supply: 4.5-6 VDC. 
• Consumption: 7 mA@4.5 VDC. (Stand by) 180mA@4.5 VDC. (Working) 
• Detection range: 5 m. (round len) 8 m. (flat len) 
• PCB dimensions: 3.07x1.76 in 
• Recommended Housing: Future Box (FB03)