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Safeguard Supply

LRA SERIES BY SAFEGUARD SUPPLY

LRA 1,000 Ft Wireless Doorbells, Chimes & Doorbell Extenders

A 1,000 ft doorbell and chime family for homes, offices, clinics, and studios.

LRA is the extended-range choice for homes, offices, clinics, studios, shops, and small businesses that need more reach than a basic doorbell, plus loud chime and flashing strobe receiver options.

Up to 1,000 ft line-of-sight rangeWireless chimes, strobe receivers, and extendersBest for homes, offices, clinics, studios, and small businesses
1,000 ft
Line-of-Sight Range
90 dB
Receiver Volume
Sound + light
Alert Styles
LRA wireless doorbell kit with flashing strobe receiver
Kits

Extended-Range Kits for Everyday Spaces

Choose a ready-to-install LRA kit for homes, offices, clinics, studios, and small businesses that need 1,000 ft coverage without a warehouse-scale system.

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Receivers

Loud Chime & Strobe Receivers

Use LRA receivers when a front desk, exam room, garage, workshop, or living space needs sound, flashing visual notification, or both.

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Sensors

Buttons, Contacts, Sensors & Extenders

Build a lighter alert system around LRA push buttons, motion sensors, magnetic contacts, driveway sensors, and wired-doorbell extenders.

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Flashing Doorbell System: LRA-D1000S-L

SKU: LRA-D1000S-L

The LRA-D1000S-L wireless flashing doorbell kit pairs an illuminated push button with a plug-in strobe receiver over a 1,000 ft range. The receiver flashes a bright LED and can also chime at up to 85 dB, with 13 selectable melodies and three alert modes. It works as a hard-of-hearing doorbell for the elderly, deaf, and anyone who needs a visual alert when a visitor arrives.

$49.99
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LRA-Series

Doorbell Chime Extender: LRA-EX1000S-L

SKU: LRA-EX1000S-L

The LRA-EX1000S-L is a doorbell chime extender that turns your existing wired doorbell signal into a wireless alert. A compact transmitter wires to your doorbell and a plug-in strobe receiver carries the chime up to 1,000 ft, with 18 melodies and sound, strobe, or both. It is not compatible with video doorbells.

$60.00
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LRA-Series

Plug in Doorbell with Flashing Strobe: LRA-DCRXS-L

SKU: LRA-DCRXS-L

The LRA-DCRXS-L plug-in strobe doorbell receiver flashes a bright LED and can chime at an adjustable 80-90 dB, giving deaf and hard-of-hearing users a clear visual alert. It plugs into any standard outlet, works with all LRA transmitters over a 1,000 ft range, and offers three modes: sound only, strobe only, or both. Choose from 13 melodies across two zones.

$34.99
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Cordless Door Bell Button: LRA-PBTXA-L

SKU: LRA-PBTXA-L

The LRA-PBTXA-L is a wireless doorbell push button with a lit green LED halo that confirms each press, a range of up to 1,000 ft, and a weatherproof white housing. It mounts in minutes with tape or screws and works with every LRA receiver. A clear, easy-to-see button for front doors, side entries, and gates.

$19.99
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LRA-Series

Safeguard Supply LRA-PLUG Plug In Adapter For LRA-DCRX Receivers

SKU: LRA-PLUG

LRA-PLUG is a power adapter for powering a compatible receiver when the installation needs a plug-in setup. Power a compatible receiver from a standard outlet.

$7.50
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LRA-Series

Loud Door Chime with Strobe: LRA-DCRX-L

SKU: LRA-DCRX-L

The LRA-DCRX-L is a loud door chime with a built-in strobe for spaces where alerts need to be heard and seen. It has adjustable volume, 32 melodies, color-coded zone LEDs, and supports up to 4 transmitters over a 1,000 ft range. Run it on batteries or the AC adapter for warehouse, loading-dock, and back-entrance alerts.

$39.99
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Door Bell Wireless System: LRA-D1000-L

SKU: LRA-D1000-L

The LRA-D1000-L is a wireless door bell kit with a weatherproof push button and a strobe-equipped receiver, rated for up to 1,000 ft of range. It offers 32 selectable melodies, a flash/chime/both selector switch, and support for up to 4 push buttons, so both large homes and small businesses can hear and see when someone is at the door.

$54.99
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LRA-Series

Doorbell Volume Booster: LRA-EXTX-L

SKU: LRA-EXTX-L

The LRA-EXTX-L doorbell extender transmitter wires into your existing wired doorbell and signals any LRA receiver over a 1,000 ft range, adding extra chimes throughout the house. It supports up to two doors with different tones per door and runs on an included long-life lithium battery. Note: it does not work with video doorbells or intercoms.

$31.50
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LRA-SeriesTop seller

Doorbell Extender Chime Kit: LRA-EX1000-L

SKU: LRA-EX1000-L

The LRA-EX1000-L wireless doorbell extender kit adds extra chimes to your existing wired doorbell over a 1,000 ft range. It pairs the LRA-EXTX-L transmitter with the LRA-DCRX-L receiver, supports two doors, and offers 18 selectable melodies with sound, strobe, or both. Run the receiver on batteries or the AC adapter to cover upstairs rooms, basements, and garages.

$65.00
LRA series

Wireless Door Chimes for Homes, Offices, Clinics & Small Shops

LRA should answer the practical mid-range search: how to hear or see a visitor from another room, front desk, workshop, basement, garage, exam room, or small business entry.

🔆

Sound and Strobe Notification

Choose LRA receivers when visitors need to be heard, seen, or both in quiet rooms, noisy areas, and hearing-support installs.

🏢

Home, Office and Clinic Fit

LRA fits reception desks, home offices, workshops, studios, larger homes, small retail counters, and clinic entry areas.

🔁

Doorbell Extender Path

Use LRA extenders when an existing wired chime still works but the alert needs to reach another room, floor, office, or detached work area.

📶

Practical 1,000 Ft Coverage

The 1,000 ft line-of-sight range gives more room than a basic residential doorbell while staying simpler than a full ERA system.

LRA field notes

Where LRA fits better than a basic wireless doorbell

LRA is usually the right middle ground when a standard doorbell is too limited but the site does not need a warehouse-scale ERA system.

Good fit for rooms that are occupied part-time.

Use extra receivers in exam rooms, offices, garages, studios, and workshops where people may not hear the main chime.

Doorbell extenders solve a different problem.

Choose an extender when the existing wired chime works but needs to trigger wireless receivers elsewhere in the building.

Visual receivers help in quiet and noisy spaces.

A flashing receiver can be useful in a clinic room, home office, workshop, or any area where sound is turned down or drowned out.

Family comparison

ERA or LRA?

Both cover a doorbell. The difference is how far the signal has to go, and how much you need to expand later.

Common questions

Wireless doorbell buying questions, answered.

Will walls reduce range?

Yes. Building materials such as concrete, brick, metal, and dense walls reduce effective distance compared with open line-of-sight ratings.

Can I expand later?

Yes. Add compatible transmitters, receivers, strobes, sirens, and accessories as more doors, rooms, or work areas need alerts.

Is setup difficult?

Many wireless alert systems are positioned for straightforward setup, with support content close to the buying action for compatibility and pairing questions.