Door Knob Sensor Alarm with Spotlight (SV-333B)

Safety Sensor Alarm

Features:

• Guards your door and windows
• Electromagnetic sensor
• Low energy consumption
• 120 decibel high intensity alarm
• This alarm guard request 2x 1.5V AAA butteries

Usage:

• Hang alarm guard on your doorknob or window, switch to "Alarm" mode to begin operation.
• If anyone attempts to open the door or window, the alarm guard would produce a 120-decibel alarm and a flashing red signal to warn you and to keep intruders away so as to protect your properties and personal safety.
• To turn on the torch, switch to"LAMP"mode
• To turn off alarm guard , switch button to "off" position

Package contains:

• 1 x Door Knob Sensor Alarm(batteries not included)

Safety Sensor Alarm