SECRUI Door Alarm for Home Security, Window Sensor, 120dB, 4 Modes, Easy Installation, Security Alarm for Kids Safety Home Garage Apartment Office (2 Pack)
...on the bottom. You just need to stick the alarm sensor on the window or door, then the installation is finished. It can also be used as a doorstop alarm, pool door alarm, garage door alarm or sliding door alarm..
Fast Automatic Switch:Ultra-sensitive magnetic sensor can quickly detect your door or window status, The wireless door alarm sensor works with 2*AAA battery (batteries are not included)..
No Worry Purchase: Each SECRUI customer is valuable and will be supported by 7 days*24 hours online service. We also offer a 12-month warranty. Please contact us for a satisfactory solution if any trouble happens to you..
Dog Barking Alarm Motion Detector,Pir Wireless Human Body Walking Sensor Doorbell Door Security Alert System Device for Home or Office Burglar Deterrent (Pack of 1)
Dog barking sound,extra large dog door sound ,Alarm, DingDong,Melody with volume adjustable.
Wireless dog door chime remote range Up to 300m Wireless working distance at open area with open antenna,100m for indoor use.(Normally it can pass through 1-3 stories and 3-5 walls).
The Doorbell devices have 3 working modes: 1)Flashing doorbell 2)sounds 3)sounds+flashing doorbell.
1 Sensor +N Receiver or N Sensor +1 Receiver can match by hand in code match in battery cover ,433mhz transmitter and receiver waterproof wireless doorbell motion sensor device to make a watch dog sound security system.
Doorbell set Easy installation,Powered by battery or DC 5V, very convenient and simple to use. Waterproof transmitter, suitable for indoor/outdoor installation.
double-sided sticker or screw can be used. A hanging hole on the back, which can be hung on the wall or on the desktop.
Wireless Door Sensor Chime BITIWEND Alarm Contact Sensor Door Bell for Office/Home/Store,Door Open Chime Window Alarm Operate Range 600ft With 52 Chimes 4 Volume Level,1 Door Sensor+2 Plug-in Receiver
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 use(INDOOR use only)..
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..
1 year quality service: Any problems about door open chime,pls contact with our customer service team to get a full refund or replacement..
Door Sensor Alarm System Wireless for Home Security, Coolqiya Entry Chime Alert 600FT Operating Range, 2 Door Sensors + 2 Plug-in Receivers
????600 FT in OPEN AREA RANGE- 52 Ringtones & 5 Level Volume (0 dB to 110 dB) to Adjust..
????How Does Door Sensor Alarm Kit Works?- Attach 2 sections of sensor to a door/window frame. When you open the door, it will trigger the alarm unit and ring..
????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..
????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. 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..
Caregiver Pager Wireless Motion Sensor Alert Room Bed Alarm and Fall Prevention for Elderly Dementia Patients (2 Receiver+3 Monitor Motion)
Wireless Caregiver Pager include 2 Plug-in Pager and 3 Motion Sensor. Signals connected receivers if/when motion is detected.Allows caregiver freedom to monitor movement remotely..
Motion Detector Security Sensor detects movement within 16.4ft range x 110°. It transmits the signal to receivers within the 500ft/150m in open area. It with optional adjustable mounting bracket..
Visual and Sound Alerts: When the sensor is engaged, the LED light indicator flashes to perform a visual alert. It's a great visual indicator when you are listening to music or for the hearing impaired. You can personalize your receivers with 58 unique ringtones and 5 volume levels (0-110dB)..
Easy Installation: EverNary Wireless Monitor Sensor is battery (also can use USB cable) operated for fast and easy use. Each receiver can be paired with up to 20 transmitters. Each transmitter can be paired with up to 20 receivers..
Wide Usage: Use as Entry Alert for home/Business.It also can be used at the front door, back door, mailbox, garage and driveway..
Govee Door Open Chime Upgraded 2 Magnetic Door Alarm Sensor for Home/Bussiness Door Alarms for Kids Safety 1 Wireless Receiver 328 Feet 36 Tunes 5 Volume Levels LED Indicators
Detection and Alarm: Act like a vigilant soldier, escorting your safety. The chime receiver will alarm immediately when the magnetic door sensor....
Wide Working Range: The wireless door chime offer up to 328ft detection range. Far enough to cover every window and door in your house and store..
110dB with 5 Volume Levels: Wireless door open sensor is loud enough to detects entry, prevent kids, babies or pets going out the house, protecting....
Customized Alarm Chime: The chime choices include a doorbell, barking dog, siren and various snippets of well known songs. And the LED indicator....
Easy Setup and Installation: The doorbell chime has already been paired out of box, simply plug in the receiver and choose the ringtones and volume....
YisTech Wireless Motion Sensor Detect Alert, Home Security Driveway Alarm, Motion Detector Store Door Entry Chime Doorbell, Caregiver Pager for Elderly/Kids (1 Motion Sensor 2 Receiver)
003cp003eYisTech Wireless motion sensor include 1 Motion Sensor and 2 Plug-in receiver. The motion sensor will alerted when people enter or leave.Use as Entry Alert for home/Business.It also can be used at the front door, back door, mailbox, garage and driveway.This motion sensor is not waterproof.If used it on outdoor,Please use on a covered porch or other location where it wouldn't get wet.003c/p003e.
003cp003e[Wide Distance and range]:Motion Detector Security Sensor detects movement within 16.4ft range x 110°. It transmits the signal to receivers within the 500ft/150m in open area. It with optional adjustable mounting bracket. 003c/p003e.
003cp003e[Visual and Sound Alerts]: When the sensor is engaged, the LED light indicator flashes to perform a visual alert. It's a great visual indicator when you are listening to music or for the hearing impaired. 003c/p003e.
003cp003e[Multiple melodies&Loud chime]:The receiver has 58 ringtones for your choice. 5 adjustable volume levels from 0 dB to 110 dB. 003c/p003e.
003cp003e[Easy Installation]: YisTech Wireless Monitor Sensor is battery (also can use USB cable) operated for fast and easy use. Each receiver can be paired with up to 20 transmitters. Each transmitter can be paired with up to 20 receivers. 0....
Warehouse Doorbell WDK ERA STROBE- Commercial Wireless Doorbell System with Flashing Strobe Light for Noisy & Hearing Impaired Environments - Ideal for Industrial, Manufacturing, Production & Retail
INCREDIBLY STRONG, POWERFUL & LOUD DOORBELL: Heavy duty, waterproof wireless door chime transmitter signal penetrates objects that other long range wireless doorbell systems simply can't - even travels through several reinforced concrete walls as well as separate buildings. Adjustable volume control from mute up to 95db. Effective even in the largest homes & commercial buildings..
DUAL FUNCTION TRANSMITTER: Can be used as a typical Doorbell Chime push button or as a magnetic door chime where door chimes when door opens making it perfect for a retail door chime, store door entry chime, gate alert, warehouse doorbell or even window alarm..
INTEGRATION WITH 12VDC DEVICES REGARDLESS OF MANUFACTURER: Only this wireless door chime gives you the ability to add 12VDC devices (strobes, buzzers, sirens, bells, etc) with (4) 12VDC outputs - 1 per each of the 4 zones. Transmitter features (1) N/O, N/C relay & plug in receiver has (1) C relay..
EXPANDABLE, CONFIGURABLE & SIMPLE INSTALLATION: Easily pair an unlimited number of transmitters to a receiver - each receiver has 4 zones, allowing for one of 12 melodies per zone. Easy, hassle-free pairing transmitter to receiver..
A WIRELESS DOORBELL FOR HOME OR BUSINESS WITH COUNTLESS USES: Door announcer, call but....
Bawofu Wireless Door/ Window Contact Build in Antenna Free Battery Universal 433MHz GSM Wireless Magnetic Contact Sensor for Home Office Security Alarm System, Accessories for Wireless 433MHz IP Cam
1.The door alarms for home security can't work standalone, it need work with the home alarm system. When the door detector is triggered, it can send alarm signal to the alarm host.
2.Built-in antenna easy to set up and use - no wiring, it can pair normally 433mhz alarm system.
3.The door alarms for kids safety ,Innovative two-piece magnetic device alerts you when a window or door is opened.
4. The door alarm sensor operates up to 150 feet away from the Choice Alert Wireless Control Center.
5. Wireless door alarm door open alarm, antenna for long wireless distance, free battery provides a layer of security for any door or window inside or outside ;.
S SELDORAUK Solar Wireless Driveway Alarm System - Outdoor Weatherproof Motion Monitor and Motion Sensor - 500 Feet Security Driveway Alert with 1 Receiver and 1 Motion Detector
Solar Powered -No Need Replace Batteries: The PIR sensor is made with an industrial-grade PVC housing with rubber Weatherproof / Waterproof(IP55)....
500foot Wireless Range: The wireless range from sensor to the wireless driveway alarm receiver is 500ft far at open air area.
Enough 58 ringtone to choose from: If you are installing on multiple doors, order a transmitter unit for each door and program each door with a....
5 Level volume adjustment: The loudest volume level enables to hear it throughout the house, and that it would works every single time even in heavy....
Buy with confidence: CE FCC RoHS certified for safety ensured.