WJLING Wireless Home Security Driveway Motion Sensor Alarm System 2 Sensor

Description

One month warranty ！！！
【Wireless, Easy and Fast Installation】: This monitor system is fully-expandable, with plug-and-play sensors that can be set up within minutes. The sensors can be mounted to walls, fence posts, trees, or any other surface, which is great for homes, offices, garages, yard, and shopping malls.
【3 Alert Options & 38 Chimes to Choose From】: You can select 1 of 3 ways of being alerted (Sound/LED Flash/Sound and LED Flash) and 3 volume levels from 25-80dB. You can also select from 38 Ringtones with Bright LED Light.
【Wireless Plug-in Receiver】: The portable wireless plug-in receiver plugs into any standard outlet. The sensor uses 3 AAA batteries (Not Included). Infrared sensor detects motion and sends a signal to the receiver. Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home.
【Support Long Distance Connection】: Working range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance. It can be alerted to visitors, notice door opening, scare off unwanted intruders, or even know when your children have accessed restricted areas.
【Applicable places】: Ideal for front doors, hallway, window frames, driveways, walking paths, and anywhere in your home you want to be alerted to motion. Also great to alert business owners that are working in the back, or out of sight, to customers entering their store.Please note that this not waterproof. Keep it away from rains or cover adequately.
Product Description
Features:
Includes wireless battery operated sensor and plug in receiver,Just place the sensor at the entrance to your driveway and the receiver inside your home.
It detects movements and sends a signal to the receiver from up to 328 feet (100m) away.
Alerts you when someone enters your driveway, walking path, doorway or business, such as visitors, vehicles, intruders, animals  or kids coming or going.
Advanced notice when someone or something enters before they surprise you.
Use it to monitor any area inside or outside, its wireless so you can place it anywhere in the house or even take it from room  to room.
Specifications
Working Voltage of the Receiver：110V-240V
Working Voltage of the PIR Sensor：4.5V（3 AAA batteries）
Working Range: Up to 328 feet (100 meters)
Infrared Sensing Range: Up to 23 feet (7 meters)
Receiver Size: 3.14” L x 2.99” W x 1.29” H (80 x 76 x 33mm)S
ensor Size: 3.14” L x 2.32” W x 1.77” H (80 x 59 x 45mm)P
ackaging Weight: 7.76 ounces (.22kgs)R
eceiver Switch Settings:M
usic source: 38 different songs
Volume Adjustment: high, middle, low
Package included:
2 x PIR Sensor (Uses 3 AAA, not included)
1 x Receiver
2 x Mounting Accessories (needs 1 or 2 screws, not included)
These tones are pleasant to hear and can be made loud.
it can be carried around the house (or property) without having to plug it in.
so you would know when someone was approaching the house .
Can be used as doorbell,and guests you can know what a guest is coming at the first time.
Also great to alert business owners that are working in the back, or out of sight, to customers entering their store .
Protection of parents .
Always remind and take care of the elderly in time.
Always worry about whether your car will be accidentally in the parking shed,or someone deliberately damages your beloved car.
The motion sensor will automatically interaction when when someone coming.