Gold Member Since 2013
Audited Supplier
Shenzhen Dowdon Tech Co., Ltd.

Door Alarm, Window Alarm, Door Open Alarm manufacturer / supplier in China, offering 4 in 1 120dB Window Door Burglar Alarm Magnetic Sensor Alarm for Home Security, LED Light Triangle Triple Port Charger Dock Station for Sony Playstation PS4 Controller, 18W LED Plant Grow Light with Timer Function and so on.

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Supplier Homepage Product Security & Protection 4 in 1 120dB Window Door Burglar Alarm Magnetic Sensor Alarm for Home Security

4 in 1 120dB Window Door Burglar Alarm Magnetic Sensor Alarm for Home Security

Purchase Qty.:
1-999 1,000-2,999 3,000+
FOB Unit Price: US $4.72 US $3.21 US $2.54
Purchase Qty. (Bags) FOB Unit Price
1-999 US $4.72
1,000-2,999 US $3.21
3,000+ US $2.54
Get Latest Price
Port: Shenzhen, China
Production Capacity: 50, 000 PCS/Week
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: sc86
  • Signal Transmission: Wireless Alarm
  • Certification: CE
  • Sensor Type: Electric Alarm
  • Transmission Mode: Wireless
  • Receive Frequency: 315MHz
  • Box Size: 54×34×21mm
  • Power: 3 PCS Lr44
  • Feature: Eco-Friendly
  • Trademark: OEM
  • Specification: CE
  • Type: Anti-Theft Alarm
  • Working Mode: Active
  • Application: Indoor, Outdoor
  • Working Principle: Electromechanical
  • Alarm Volume (within 1m): ≥110dB
  • Usage: Personal
  • Weight: 37g
  • Decible: 110dB
  • OEM: Support
  • Transport Package: Each 400 PCS / White Box
  • Origin: Shenzhen, Guangdong
Product Description
This door window alarm is very easy to use , Simply stick the alarm behind any door or alarm, If an intruder attempts to open the door, the alarm will prevent it from opening and activate a 120 dB alarm. The door alarm will scare off the would-be intruder and alert you to the attempted entry.

Name window alarm 
Weight 35g
Size 54×34×21mm
UsageFor door window and so on
OEM Support


1, Electronic Magnetic Sensor detects entry.
2, Alarm is activated when the two pieces are separated.
3, Gives an alarm if someone opens the door or the window.
4, Popular Wireless Digital Door Bells Sensor Chimes From Factory.
5, Alarm with ON/OFF switch for easy operation.
6, Fashion Wonderful Simple Install and Convenient Wireless Digital Door Bell.
7, Ideal entry warning for homes, apartments, mobile homes, dorms, offices, hotel rooms, garages, and more!
8, Clean-stick adhesives behind units.
9, Easy to install--just peel and stick.
10, Easily mounted to windows or doors with included mounting tape.
11, Steady and convenient to use.
12, Wireless unit without any cords.
13, Top Quality Security System Door Alarm Sensor for Apartment.
14, Producted by the imported elements.

Economical and practical.
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