Wireless Split Welcome Guest Doorbell Motion Detection PIR Sensor Alarm System with Receiver Transmitter for Home Office Security

Overview:
This Split Welcome Alarm adopt advanced wireless transceiver technology and high-quality voice processing technology. Which includes a transmitter and a receiver. It integrates with the function of welcome, burglar, doorbell and night light. It is suit for home, office, store, factory, etc.
Features:
*Welcome the guest in day time, anti-thief in the night, welcome/doorbell/alarm/color light/night light five reminder.
*Remote transmission, 280 meters in the open place, suitable for more places.
*Colorful LED lights, brightness can adjust, can use different colors to distinguish multiple entrance, more intelligent.
*Independent alarm horn,maximum 113dB, can effectively deter thieves.
*Can maximum learning 32 wireless sensor accessories and 8 remote controllers.
*Volume can adjust, have memory function when change the battery, more considerate and more comfortable.
*Receiver host using AA battery(not included) or micro USB power supply, infrared curtain using AAA battery(not included) or micro USB power supply.
*Applicable to all kinds of shops, hotels,offices,factories,homes,etc.
Specifications:
Power Supply: Receiver host: 3*AA battery(not included) or micro USB; Infrared curtain: 3* AAA battery(not included) or micro USB
Frequency: 433MHz
Transmission Distance: 280m(Open Place)
PIR Sensor Angle: 100 degree(horizontal);15 degree(vertical)
Sensor Range: 2~8m
Volume: 4 level
Brightness: 4 level
Working Environment Temperature: -10℃~60℃
Package Information:
Package Size: Approx. 17*10*5cm/6.7*3.9*2in
Package Weight: Approx. 212g/ 0.46lb
Package List:
1* Infrared Curtain
1* Receiver
1* Bag of Mounting Screws
1* User Manual(English)