Description

Independent Wireless Door Sensor Gap Sensor Magnetic Sensor Wireless Home Window Door Entry Anti Thief Security Alarm 90dB Entry Burglar Security Alarm System Kids Safety

Feature:

1.Magnetic sensor with high sensitivity.
2. The piezoelectric buzzer sounds an alarm; the alarm volume can be as high as 90dB .
3. Easy to install, ensure that when the switch is in the OFF position, insert three button batteries in the correct direction, and install the battery door; fix the host and magnetic box on the cabinet, window, etc. according to the direction. The arrow on the magnetic box points to the host, and the magnetic box should be on the side where the host has a buckle. And the magnetic box and the host should be within the magnetic control distance. Set the switch to ON, the buzzer starts to sound: when the door, window, etc. are closed, the buzzer stops sounding and the machine is in the alert state.
4.Concealed power switch design.
5. It is suitable for the security and anti-theft of doors, windows and lockers.


Specification:
Material: PP
Color/style: as shown
Size: as shown
Gross weight: 40g
Siren loudness: 90 decibels
Power supply: 3×1.5V LR44 button battery (installed in the host, normal use time can reach one year)

Packing list:
Alarm  system *1/3/5/8/10pcs
1.We only accept payments through PayPal (which supports Visa, MasterCard, Discover, American Express, or Echecks). Paypal is a secure payment method for both seller and buyer in ecommerce.
2.Payment must be received within 8 days after winning the item. To claim back the Final Value Fee from ebay, an UPI (Unpaid Item Case) will be filed automatically if buyers fail to make the payment in 8 days after item ends.
3.If you have difficulty paying for the item, please email us to cancel the bid.
1.Items will be sent out in 24-48 hours on payment received from Monday to Friday. Orders during weekends and holidays will be posted in the following working day.
2.Shipping time is based on the item location.

-Items located in China will be posted by China post Air Mail and delivered within 15-30 business days.
3.Please make sure your shipping address and the order information is correct before placing an order. We will not be responsible for item loss due to wrong or unknown address.

4.International buyers are responsible for duties and customs fees.

5. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding.
1.In our store, you will enjoy 30 days return/refund guarantee (Excluding misuse of the item and damaged item).


2.If the item you received is faulty, damaged or incorrect, or any further problems, you can return it for replacement or refund, please contact our customer service on eBay within 30 days from item received.



3.For damaged items on arrival, please contact us immediately, sending us an email with a photo is preferred. We will offer solutions to such cases. Full refund or replacement will be guaranteed.