Extremely loud 120 dB alarms help wake/alert homeowner or renter， helps deter intruder and possibly notifies neighbors， audible up to 750 feet (230 m) away. 3 adjustable settings (off/alarm/chime); chime mode is ideal to alert you when children or guests are coming and going when you are at home; no wiring needed， plus sensor mounts on either side of alarm. Superior to other home security products， this premium white alarm looks great inside your home. Alarm is secured by 4-digit PIN of your choosing with entry/exit delay setting; no key fob required. Provides battery status update with a low battery test button and low battery indicator; keypad door alarm requires three AAA batteries (not included)， door/window alarm requires 4xLR44 batteries (included)

• Brand Name: Sabre
• Color: White
• Material: Plastic
• Product Type: Door and Window Alarm Kit
• Height: 5 in.
• Width: 1 in.
• Length: 4.5 in.
• Packaging Type: Clamshell
• Decibel Rating: 120 dB
• Battery Size: AAA
• Smart-Enabled: Yes
• Number of Sensors Included: 4
• Wireless: Yes