3 Pack Keypad Door Alarm with Delay When Left Open -130db. Cordless Window Siren Intruder Burglar Entry Alert Home Apartment Security. Door Chime Sensor When Opens Kids Safety Pool Alarm

IMPORTANT TIPS: CONFIRM IF YOUR DOOR IS SUITABLE FOR INSTALLATION BEFORE ORDERING: The door panel (door leaf) and frame must be on the same level (slight misalignment is acceptable). Both the door panel and frame surfaces must be flat, providing enough space for mounting the alarm ( 2.6 × 1.9 in) and sensing strip ( 0.6 × 1.8 in) particularly on the strike-side door jamb (the vertical frame on the same side as the lock/handle), which must be free of uneven decorative strips, raised patterns, or textures to ensure proper adhesion of the sensing strip. The strip can be installed on either the left or right side of the alarm. Gap between alarm and strip < 1.2 inch (3 cm) How to Arm and
DisarmTO ARM: Press ENTER key. You'll have a 30-second exit delay to close the door and leave without triggering the alarm.
TO DISARM: When the door opens, enter your PIN within the first 5 seconds (ENTER
DELAY Adjustable: 0s/5s (default) /10s). If not disarmed in time, the alarm will emit a high-pitched, harsh sound for 30 seconds (ALARM
DURATION Adjustable: 30s (default) /Continuous) to deter intruders or burglars and attract nearby attention. Simple Button Operation & Supports DIY Settings No remote required. User-friendly for everyone, including seniors and kids perfect when multiple family members need access without carrying extra remotes. Users can DIY through key combinations setting. E. g. SOUND(ALARM/CHIME); VOLUME (H/L); ENTER DELAY(0s/5s/10s); TRIGGER BEEP(Enable/Disable); ALARM DURATION(30s/Continuous). --DIY settings memory. Choose Chime SoundSoft bell tone perfect as a kids' safety pool/door alarm. It alerts you without scaring children when they enter restricted areas or go out without permission. Also great as a sleepwalking reminder or for elderly people with Alzheimer's disease. reminder. Easy Cordless MountingUse the included double-sided adhesive pads (included) to mount the main alarm and sensor strip on your door or window. Follow the simple instructions in the manual. Powered by included 3 x LR44 Button Cell Batteries (common and widely available, You can easily purchase the needed button cell from local stores)