Motion activated door announcer with built-in speaker that chimes immediately when customers enter the monitored area. Anunciador de puerta activado por movimiento con altavoz integrado que suena cuando los clientes entran.
Self-contained unit mounts directly over the door with adjustable 160-degree lens for precise coverage. Unidad autónoma que se monta sobre la puerta con lente ajustable de 160 grados para cobertura precisa.
Offers three selectable chime sounds and four volume levels up to 95 dB. Incluye tres sonidos de campana seleccionables y cuatro niveles de volumen hasta 95 dB.
Operates on one 9V battery with low battery indicator no wiring or separate receiver needed. Funciona con una batería de 9V e incluye indicador de batería baja sin cableado ni receptor separado.
Ideal for retail stores, restaurants, convenience stores, offices, and other commercial entrances needing instant local alerts. Ideal para tiendas minoristas, restaurantes, tiendas de conveniencia, oficinas y otras entradas comerciales que necesitan alertas locales inmediatas.
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EXTREMELY INEXPENSIVE YET HIGHLY EFFECTIVE INDUSTRIAL GRADE MOTION DOOR CHIME DOOR ANNUNCIATOR!
ENTRANCE ALERT DOOR CHIME OPERATION
Install a 9V battery (not included), select the desired chime sound (or use default setting) & mount the wireless motion sensor door chime over the entryway using the included mounting bracket, adjust the lens angle to cover the area you want to cover.
When the wireless door sensor with chime detects the combination of movement & heat (passive infrared, PIR) it triggers the unit to emit a sound.
This wireless doorbell system works great for doors that aren’t always closed or a hallway area where a contact entrance sensor could not be used. With this product, the sound emits from the device itself using the enclosed speaker.
FEATURES
3 Sounds
4 sound levels to 95dB
Low Battery Indicator
Self Contained & easy to use motion sensor doorbell alert system with speaker
DEPENDABLE WIRELESS DOOR CHIME FOR BUSINESS ENTRANCE ALERT REQUIRES NO WIRING, NO PROGRAMMING, & WORKS EVEN WHEN POWER GOES OUT!
EXTREMELY INEXPENSIVE YET HIGHLY EFFECTIVE INDUSTRIAL GRADE MOTION DOOR CHIME DOOR ANNUNCIATOR!
ENTRANCE ALERT DOOR CHIME OPERATION
Install a 9V battery (not included), select the desired chime sound (or use default setting) & mount the wireless motion sensor door chime over the entryway using the included mounting bracket, adjust the lens angle to cover the area you want to cover.
When the wireless door sensor with chime detects the combination of movement & heat (passive infrared, PIR) it triggers the unit to emit a sound.
This wireless doorbell system works great for doors that aren’t always closed or a hallway area where a contact entrance sensor could not be used. With this product, the sound emits from the device itself using the enclosed speaker.
FEATURES
3 Sounds
4 sound levels to 95dB
Low Battery Indicator
Self Contained & easy to use motion sensor doorbell alert system with speaker
DEPENDABLE WIRELESS DOOR CHIME FOR BUSINESS ENTRANCE ALERT REQUIRES NO WIRING, NO PROGRAMMING, & WORKS EVEN WHEN POWER GOES OUT!
ERA-PIR-SPK Motion Activated Door Announcer - Over-Door PIR Sensor with Built-in Speaker for Retail Store Business Entrance Alert
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First Listed on Newegg
April 18, 2026
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Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
