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Home security chime that notifies when a door opens, with long wireless reach and multiple tones. Brings reassurance for parents, carers and shopkeepers who need dependable audible entry alerts. Could the SanJie Wireless Door Alarm Chime suit your hallway, shopfront or care setting?
⚡ At a Glance
- • Coverage Range: Up to 800ft / 240 metres wireless range
- • Best for: Parents, carers and small shopkeepers who need audible entry alerts
- • Not ideal for: Very large properties that require coverage beyond 800ft / 240 metres
Wireless sensor pairs with two plug-in receivers and supports 55 selectable chimes. Built-in memory and an on/off switch make routine use straightforward.
Reliable entry alerts - with 800ft / 240 metres wireless range
A wireless transmitter in the sensor sends signals received by the two plug-in receivers, with a stated coverage distance of up to 800ft / 240 metres. Receivers are pre-paired before shipment so they respond immediately on installation.
Hear door-open alerts across most houses and small shops without running cables, helping caretakers and shop staff notice arrivals promptly.
Customisable tones and volume - with 55 ringtones and 5 volume levels
There are 55 selectable chimes and five adjustable volume settings, with a top level reported at 110dB and a mute option. LED indicators and a memory function retain the last chosen tune after power is removed and restored.
Assign distinct tones for different doors or set the volume to suit hearing needs, from discreet alerts to loud notifications for noisy environments.
Simple fitting and long service life - with pre-paired receivers and durable sensor
Receivers plug into standard UK outlets and the sensor attaches with double-sided adhesive tape; units are paired before shipment. The sensor includes an on/off switch and is rated for up to 100,000 cycles of use.
Install in minutes, switch the sensor off when required and expect a lifespan suited to daily use, reducing the need for frequent replacements.
✨ The 4 Key Reasons for SanJie Wireless Door Alarm Chime
- Two UK plug-in receivers - hear alerts from two locations without additional wiring
- Sensor rated for 100,000 cycles - built to last for years of daily use
- 55 selectable ringtones - assign distinct tones for rooms or customer entrances
- Returns and exchange support - 90-day return plus 365-day exchange for faulty or unwanted items
📋 Technical Details at a Glance
- Product Type: Wireless door open alarm chime
- Coverage Distance: Up to 800ft / 240 metres
- Number of Ringtones: 55 selectable chimes
- Volume Levels: 5 adjustable settings
- Maximum Volume: Up to 110dB (top setting)
❓ Frequently Asked Questions
Q: How far will the alarm reach?
A: Coverage reaches up to 800ft / 240 metres according to the product description, suitable for most homes and small shops.
Q: How many chimes and volume options are there?
A: There are 55 selectable ringtones with five adjustable volume levels, including a mute option and a top level reported at 110dB; LED indicators and memory keep the previous tune after re-plugging.
Q: What is included and how is it installed?
A: Includes two UK plug-in receivers and one wireless door sensor, pre-paired before shipment; plug receivers into standard outlets and stick the sensor in place using the supplied double-sided adhesive, keeping the gap under 0.6 inch.
🏆 Our Verdict
Well suited to families, carers and small shop owners who need clear, audible entry alerts. Long wireless reach, a durable sensor rated for 100,000 cycles and a wide selection of tones make daily use practical. Included receivers and exchange support add reassurance and preserve long-term value.
