Magnetic Sensor Alarm Door Window Security System, RL-9805, RL-9805 – Magnetic

Magnetic Sensor Alarm Door Window Security System, RL-9805, RL-9805 – Magnetic.

Key Features:

• The wireless door window alarm detects vibration of the entry and send a alarm to scare the intruder
• Protecting your shop, office, home or any entrance inside a house requiring protection
• The door window entry alarm is quite convenient and easy to use, affix the main unit of entry alarm at the side of the door window
• ON/OFF switch. The door window safety alarm can be easily mounted to windows or doors, no tools required
• Extremely loud (90dB) instant alarm
• Power: 3 x 1.5V LR44 button cell
• Working Voltage: DC 4.5V
• Monitor Distance: More than or equal to 15mm
• Size: 63(L) x 31(W) x 22mm(H)

Package Info: Weight: 0.08kgs / 0.18lb, Size: 12cm * 8.5cm * 2.5cm / 4.72inch * 3.35inch * 0.98inch

Shipping: Shipping charges and final delivery dates are shown at checkout.