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1. SECRUI

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Wireless Door Alarm Contact Sensor Doobell with 500ft Range 52 Chimes Adjustable Volume Mute Mode LED Indicators 1 Plug-in Receiver 1 Door Sensor for Office/Home/Store, Door Chime

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SECRUI #ad - Monitor every areas you care with wireless door chime500 feet far enough to cover every door and window in your house. 24/7 lifeguard for your familythis business door entry chime alerts when burglar opens door and helps deter break-inswireless door alarms activates when magnetic sensor separates.

Mini contact sensordoor alarm sensor size: 3. 0 x 1. 0 x 060 inch, magnetic strip size: 1. 7 x 06 x 04 inch. 52 music with mute to loud dbthis door entry alert for business has 5 levels of adjustable volume from 0-110 dB. Offer 52 elegant music from the traditional"Ding Dong" to various well know chimes. Memory function: Keep the previous setted tune after re-plugging it. Each wireless doorbell receiver can pair up to 20 magnetic door alarm sensors and each sensor can add unlimited receivers.

They are small size and can be installed or placed at any indoor position to provide you with a door entry chime/alert system. Easy to installjust plug the doorbell receiver into any standard outlet and tear the double- sided adhesive tape which on the back of door sensor or screw mounted and stick them to the door or window is fine, please take the insulating paper away before using the sensor.
BrandSECRUI #ad
Manufacturersecrui #ad
Height1.7 Inches
Length4.5 Inches
Width2.3 Inches
Part NumberSB-123
ModelM508+D017

2. SanJie

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Wireless Door Open Chime Entry Alert Door Entry Alarm for Business Home Store 52 Ringtones 4 Volume Level 2 Receiver 2 Magnetic Window Sensor Window Alarm

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SanJie #ad - It is perfect for Home, Office, Garage, Warehouse etc. Receiver supports to program multiple door window magnetic sensors, Store, every transmitter can program multiple receivers. You could hear doorbell chime as visitors or guests arrive to your home, store, office or warehouse etc.

Guests alarm for family and business. Magnetic door sensor size 2. 75’ * 1. 35’ * 055’. Take of your family and business. Multiple melodies & loud chime—— there are 55 ringtones to choose from with 4 adjustable volume levels from 30 dB to 110dB. It sounds to notify you someone enter into, or alert you intruder trying to entry your home.

Stylish design & small the stylish design and small size can be installed at any indoor position to provide you with door open chime alarm system. Easy installation—— just plug the receiver into standard outlet, tear the double-side adhesive tape of the Door / Window sensor and stick them to any door or window.
BrandSanJie #ad
ManufacturerSanjie #ad

3. Fosmon

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52 Tunes, Fosmon WaveLink 51004HOM Wireless Door Open Chime 500 Feet, LED Indicators 1 Magnetic Door Entry Alert Security Contact Sensor and 1 Wireless Doorbell Plugin Receiver, 4 Volume Levels

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Fosmon #ad - Limited lifetime warranty the fosmon wavelink wireless door chime and its components come with a limited lifetime warranty. 52 unique chimes 52 unique ringtones and chimes allow your wireless door and window entry alert system to meet any need.

The choice is yours. All hardware is included, and ready to use. Monitor the areas most important to you with wavelink wireless door chime wavelink wireless door chime offers a generous detection area of nearly 500 feet. Expand the system by pairing up to 10 receivers to one door sensor, or 10 door sensors to one receiver. It gives you the opportunity to spend your time elsewhere. Difficulty hearing is no problem with WaveLink wireless system.

Provide peace of mind for the hearing impaired with the built-in led indicator, the wireless door alert receiver and sensor offer additional assistance when coupled with the receiver to the hearing impaired. Easy installation with its simple wireless plug-in and double-sided tape, the wireless door and window chime sets up in seconds. Big enough for to cover every window and door in your house.
BrandFosmon #ad
ManufacturerFosmon #ad
Height1.12 Inches
Length3.17 Inches
Width3.19 Inches
Part Number51004HOM
Model51004HOM

4. BITIWEND

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2 Door Sensors+1 Plug-in Receiver,Black, Door Open Alert BITIWEND Wireless Door Sensor Chime for Office/Home/Store,Door Open Chime Window Alarm Operate Range 600ft With 52 Chimes 4 Volume Level

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BITIWEND #ad - Easy intallation: pls install it afTER pairing. Plug the receiver into socket, tear off the tape behind door sensor then paste on the door.

Expandable: each door sensor or receiver can be expandable, you can use them with additional BITIWEND door sensors or doorbells. Alarm contact sensor: the operating wireless range is 600ft in OPEN area with LED indicator, ideal door sensor chime for office/home/store. Loud sound: 52 different ringtones with 4 sound level from 25~110dB to adjust, perfect for your daily useINDOOR use only. 1 year quality service: any problems about door open chime, pls contact with our customer service team to get a full refund or replacement.
BrandBITIWEND #ad
ManufacturerBITIWEND #ad
Part Number2T1

5. Safeguard Supply

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EZCHIME Entrance Alert Mechanical Chime, Powerful Yet Welcoming Business Door Bell, Door Chimes When Door Opens for Business, Easy to Install Door Entry Alert for All Door Types

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Safeguard Supply #ad - B>mechanical door chime for business When Entering - Door annunciator sounds a strong but pleasant sound when someone opens the door. No professional installation required.

B>perfect for convenience store & retail store door Chime - You will find this business door entry chime in large mall stores, gas stations as well as mom & pop businesses everywhere. B>mechanical doorbell door dinger for Business With 1 Year Warranty -Maintenance free unit will provide years of service backed by manufacturer warranty. B>completely wireless doorbell - Easy to install Door Buzzer for businesses with no wiring or batteries needed. B>this entrance alert does something no other entry alert chime Can Do - Same concept as the EZ Tone but you have the ability to place your own logo, sticker or label on the cover of the unit.
BrandSafeguard Supply #ad
ManufacturerSafeguard Supply #ad
Height2 Inches
Length5.75 Inches
Weight0.55 Pounds
Width2.75 Inches
Part NumberEZCHIME
ModelEZCHIME

6. Coolqiya

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1 Door Sensor + 1 Plug-in ReceiverWhite, Door Sensor Chime Alarm System Wireless for Home Security, Coolqiya Entry Bell Alert 600FT Operating Range With 4 Volume Levels

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Coolqiya #ad - 600 ft in open area range- 52 ringtones & 4 level volume 25 dB to 110 dB to Adjust. How does door sensor alarm kit works?- attach 2 sections of sensor to a door/window frame.

You can add extra 20 receivers/transmitters. Friendly customer service in 24hrs to make sure your 100% satisfaction, we offer refund or replacement for the unsatisfied products within 12 months of delivery. Easy to install & expand- simply get the bell plugged into socket and Tear off the double-sided tape of the sensor and stick it on the door frame. Wireless door entry bell alert system- will Keep track of your little children, use for home to alert you when someone open the door; Also use for garage/office/retail store. When you open the door, it will trigger the alarm unit and ring.
BrandCoolqiya #ad
Manufacturerfuyinxing #ad

7. Safeguard Supply

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Office, Safeguard Supply ERA-Door Announcer Simple To Use Entrance Chime Door Bell For Business Where The Door Chimes When Door Opens For Business, Commercial Door Chime For Retail, Fast Food, Gas

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Safeguard Supply #ad - Dependable wireless door chime for business entrance alert requires no wiring, no programming, & works even when power goes out. Self contained & easy to use motion sensor doorbell alert system chimes immediately at the door when customers walk in.

Do it yourself maintenance free wireless entry alert chime for business with long life battery can be installed in a minute. Coveted for it's simplicity & reliability, this USA designed PIR commercial door buzzer was previously only available to select fast food, sandwich & convenience stores. Extremely inexpensive yet highly effective industrial grade motion door chime door annunciator is backed by a 1 year full replacement warranty.
BrandSafeguard Supply #ad
ManufacturerSafeguard Supply #ad
Weight12 ounces
Part NumberERA-DOOR ANNOUNCER
ModelERA-Door Announcer

8. BITIWEND

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3 Door Sensors+1 Plug-in Receiver,Black, Door Open Alert BITIWEND Wireless Door Sensor Chime for Office/Home/Store,Door Open Chime Window Alarm Operate Range 600ft With 58 Chimes 5 Volume Level

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BITIWEND #ad - Note: it is not a continuous ringtone, only play ONCE. Wide wireless rangewith wireless range 600ft operation in oPEN area, office, store etc, you can use it on home, never miss any visitors.

Tips & 1-year servicethe door sensor is non-waterproof, please avoid installing in wet or damp. 1year warranty, please don't worry, if it is defective, contact with us directly to get a free replacement. Led indicator & 110db alarmled indicator and 100dB sound level let you know easily when it is ringing, especially perfet for hearing impaired adults. 52 ringtones & expandable 52 unique ringtones allow you to set favourable chime or change it by reseting and pairing.

Also, you can add more receivers/sensors to set different chimes. Wireless door alarmby using this door open chime kit, ensure kids and elderly safety, help you detect any entry, and protecting your home or office whether you are at home or not.
BrandBITIWEND #ad
ManufacturerBITIWEND #ad

9. SadoTech

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Battery Operated Door Bells, SadoTech White Wireless Doorbell Kit: Model C Wireless Doorbell for Home with 1 Push Button Transmitter and 1 Receiver, Waterproof, Long Range Wireless Door Bell

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SadoTech #ad - Build the ultimate smart door bell system – with multiple wireless door bells you can configure each door with a different chime or ringtone. Kit contains: 1 wireless doorbell transmitters and 1 plug in smart doorbell receiver, modern LED INDICATOR lights illuminate both transmitter & receiver & can be set at 4 VOLUME SETTINGS, double sided mounting tape, screws and A23 BATTERY INCLUDED.

Listen for yourself! just scroll down to the technical specs section below & click the Specification Sheet link to DOWNLOAD the PDF. Our extensive color selection means you’ll find the right door bell push button to suit your style. You’ll soon wonder how you lived without it. While other doorbells wireless are difficult to set up or don’t work consistently, apartments, offices & are PROVEN TO WORK THROUGH DOORS & WALLS. Sleek, anchors, from low for naptime to high during a party. For homes or offices with multiple entry points, this is CONVENIENT & TIME-SAVING.

With 52 total ringtones at 4 volume levels, you’ll feel good knowing our ring chime memory chip stores your chosen doorbell chime selections even when unplugged or turned off. Know exactly which door your visitors are calling from. Our patent-pending sound chip holds the largest selection of classy, no “tinny”, high-quality ding-dong chimes, annoying ringtones. At sadotech, extra add-on buttons, control & peace of mind to you, our goal is to provide innovative, sensors or a customized doorbell button? if, you don’t love your wireless doorbells by sadotech, for any reason, receivers, our customers.
BrandSadoTech #ad
ManufacturerSadoTech #ad
Height3.5 Inches
Length3.2 Inches
Weight0.25 Pounds
Width1.5 Inches
Part NumberST-FX-C
ModelST-FX-C

10. SanJie

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Wireless Door Open Chime Entrance Entry Alert Kit for Business Home Store 1 Receiver 3 Magnetic Door Window Sensor 52 Ringtones 4 Volume Level

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SanJie #ad - Receiver support to pair with multiple door/window magnetic sensor, window, also each transmitter can pair with mutilple receivers. Receivers can be installed on different floors rooms to ensure that alert chime are not missed.

Magnetic sensor can install in entrance, garage, etc. Wireless door open alert chime——visitor alert kit for family and business. When visitors arrive, and you will hear doorbell chime to remind. It also can be used to inform your that children have opened their doors without notice. It can be used for home/Office/Store/Garages/Warehouse, It will notify you, etc. Easy to install & use——no wiring need, no screws need, just plug the Receiver into standard outlet, and then tear the double-side tape of the Door/Window Sensor and stick it to the suitable location.

Diy home security kit: door window Magnetic Sensor will send alarm signal to receiver once the device detector Door/Window opened. Multiple melodies & loud chime—— 52 unique ringtones available, 4 volume levels can adjustablefrom 30 db to 110 db, do not worry about confusing the alert sound with the neighbor's doorbell.
BrandSanJie #ad
ManufacturerSanJie #ad