Motion Sensor Welcome Doorbell Wireless Motion Detector Alarm for Home Store Business Caregiver Reminder Style 1

This motion sensor alarm ensures that you will not miss any important guests.

Features:

• 5-in-1 multi-mode (Welcome/ Doorbell/ Alarm/ Colorful Light/ Night Light).
• 4 stages adjustable volume from 25 to 113 dB.
• Both the sensor and receiver can be powered by batteries or plugged into a USB interface(Batteries and USB cables are not included).
• For indoor use only. Welcome reminder or anti-theft alarm for shops, homes, offices and more.
• It offers a detection range of 100° horizontally and 15° vertically, and a sensing distance of 2 to 8m.
• It features 5 welcome tones and 36 musical melodies.

Specifications:

• Material: ABS
• Colour: White
• Size:
• Style 1: 
• PIR Transmitter(LxWxH): 8.2 x 4.5 x 7.4cm
• Receiver(LxWxH): 7 x 4 x 11.6cm
• Power Supply:
• PIR Transmitter: Micro USB or AA alkaline battery x 3 (not included)
• Receiver: Micro USB or AAA battery x 3 (not included)
• Working frequency: 433.92MHZ
• Volume: 80-96db
• Working Temperature: 
• Reciver: -10â„?to +60â„?/li>
• PIR Transmitter: 10â„?to 33â„?/li>
• Working Humidity:ï¼?0%
• Storage Temperature: -20â„?to 70â„?/li>
• Motion detecting range: 2-8m
• Horizontal Detecting Angle: 100 Degrees
• Vertical Detecting Angle: 15 Degrees
• Battery lifespan: 5-7 months (based on 30 times per day)

Package Contents:

• 1 x PIR Transmitter
• 1 x Receiver
• 1 x Bracket
• 1 x Double-side Tape
• 1 x Rubber Plug Screw
• 1 x User Manual

Please note:

• Due to manual measurement, there might be a tolerance in the product size.
• Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance.