3-in-1 Alarm – Door Ajar Alarm with Delay, 0/5/10/30/60 Seconds, 2/5 Minutes, Close Door Reminder, 80 to 120 dB, Time Delay Door Chime When Left Open for Freezer, Home, Shop (Pack 2)

Product description

FRIDGGI 3in1 Alarm gives you complete control with 7 time delay options (instant, 5s, 10s, 30s, 60s, 2min, 5min) and 6 volume levels (3 chime tones + 3 alarm sirens).

Mix and match for up to 42 different configurations, choose chime or alarm mode with adjustable delay and volume levels.

Perfect for monitoring doors around children, forgetful family members, or simply getting a reminder when a door is left open. Set a 10-second delay to come and go freely while still getting alerts if someone else enters or leaves the door ajar.

Ready out of the box: Comes with 6 double-sided adhesive strips and 2 AAA batteries that last up to 12 months. Does not connect to Wi-Fi, or smart-home systems.

2 Tone Options:

Gentle Chime — 80, 90, or 100 dB for effective but non-intrusive alertsLoud Siren — 90, 100, or 120 dB for noisy environments or security needs

7 Smart Modes:

Mode A (1 beep confirmation) — Alerts after 5 seconds, repeats every 10 seconds. Great for lab doors and restricted access areas.

Mode B (2 beeps confirmation) — Alerts after 10 seconds, repeats every 15 seconds. Works well for frequently used doors by Kids, pets…

Mode C (3 beeps confirmation) — Alerts after 30 seconds, repeats every 20 seconds. Helpful for elderly care and caregiver monitoring.

Mode D (4 beeps confirmation) — Alerts after 60 seconds, repeats every 30 seconds. Perfect for laundry rooms, basements, and storage areas.

Mode E (5 beeps confirmation) — Instant alert, repeats every 5 seconds. Use as an entry chime or for immediate alerts.

Mode F (6 beeps confirmation) — Alerts after 2 minutes, repeats every 2 minutes. Good for sheds, and workshops doors (Not rainproof).

Mode G (7 beeps confirmation) — Alerts after 5 minutes, repeats every 5 minutes. Designed for factories, shops, and commercial spaces.

Installation:

Use the bottom-right button to set Zero Delay (Mode E – 5 beeps) and test installation. Keep the triangle markers aligned with a distance of ≤ 1 cm (0.4 in). If the gap is > 1 cm (0.4 in), slightly overhang the door edge (on some fridges or freezers). Mount on a clean, flat surface using the included adhesive.

Low Battery:

When the batteries are running low, the FRIDGGI 3in1 Alarm will emit continuous low beeps, indicating that it’s time to replace them.

Exclusive – With the original Fridggi 3in1, enjoy up to 42 possibilities by mixing all options (7 Delays, 3 Chimes and 3 Sirens).
Mode D – Alert after 60 seconds, a reminder every 30s, auto stop after 120min or door closed (Freezer door Alarm, Basement door chime…).
Mode C – Alert after 30 seconds, a reminder every 20s, auto stop after 60min or door closed (Alzheimers, Dementia patients alerts…).
Mode B – Alert after 10 seconds, a reminder every 15s, auto stop after 30min or door closed (Alarm bypass, Patio door reminder…).
Mode F – Alert after 2 minutes, a reminder every 2min, auto stop after 60min or door closed (Garage, Shed door delayed alerts…).

Product summary

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