Windows Security Equipment PIR Intrusion detector DDP-988 Focus

http://www.vedardalarm.com/windows-security-equipment-pir-intrusion-detector-ddp988-focus-p-215
Door & Window Guard Focus brand meian tech home and business security equipment manufacturer.
DDP-988 specilized design for indoor or outdoor installation windows, balcony, door security protection.
Description:
Adopts 2 groups direction selecting quad curtain& Microwave.
Adopts missile emission microwave detecting technology.
Multi-voice prompt, Multi-functional and remote-controller setting methods.
Wired and wireless compatible, multi alarm methods optional.
Infrared detection area 360°rotated reach the effect of cross and superposition in physical area achieving true three-dimension detection.
Germany import optical filter which can block other light up to 99%;anti-UV up to 15000LUX.
Working current 100μA(static state)；35mA(alarm)
High decibel spot siren for deterring intrusion.
Detection distance：5m@25℃
Detection angle：20°
Pet immunity: 20kg
Alarm mode: wireless wired compatible
Frequency: 433MHz or 868MHz
Dimension: 245×115×40mm