Ring
✓Price
$72.99
Wireless Door Open Sensor Chime for Teachers Home Store Office Security When Opens
★★★★★
$72.99
Options
2 availableColor: White-2 Door Sensor+1door Chime
Quantity
1
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Thousands of happy customers
About this item
- 【600FT Ultra-Long Range & Strong Signal Pass Through】Enjoy stable coverage up to 600FT/180m in open areas. The wireless door sensor alarm penetrates walls and doors effortlessly without signal interference. Perfect long-range door chime for home security, multi-story houses, large gardens, garages, retail stores, and office spaces
- 【58 Elegant Chimes & 0-110dB Mute to Max Volume】Features 58 diverse door open chimes from classic "Ding Dong" to pleasant tunes with 5 adjustable volume levels (0-110dB). Includes a Mute Mode with colorful LED indicators for night time or sleeping babies, plus a Smart Memory Function that retains your last chime and volume setting after power outages
- 【Instant Entry Alert for Home Safety & Dementia Care】Triggers instantly when the magnetic door contact sensor separates by more than 0.6 inches. Ideal wireless entry alert to prevent toddlers from sneaking out, protect elderly people with dementia, and deter unauthorized intruders or burglars from entering your home, windows, or back doors
- 【Commercial Door Chime for Shops & Business Security】Never miss a visitor or customer again! This magnetic door entry alarm chime serves as an automatic welcome doorbell for retail shops, offices, commercial stores, and counters. Easily expandable—supports adding multiple receivers and magnetic sensors for full building coverage
- 【Easy Plug-and-Play Installation & On/Off Power Switch】No wiring needed! Simply plug the UK receiver into any standard socket and mount the wireless door contact alarm with strong double-sided tape or screws. Upgraded with a built-in ON/OFF switch on the door sensor to easily pause use and save battery life when not needed
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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