ReviewsBitiwend Wireless Door Sensor

Door Chimes HUWOO Wireless Door Open Sensor for Business Home Office When Entering Door Open Alert with 1000Ft Range 55 Ringtone 5 Volume Level Adjustable 7 Colour Flash(2 Receiver & 2 Sensor)

[ Wireless & Super Easy Installation ] Wireless door sensor installation is easier than wired installation.Just plug in the Receiver and stick the wireless door sensor on the door/window or elsewhere. After pairing, open the door and window, the receiver will ring.
[ Protect Your Family&Visitor Door Chime ] It will send alarms warning you if your kids who sneak out bedroom or house and will alert you if someone opens your door/window at night.Door chime can be used as a way of remind business when customers coming.
[ 55 Ringtones & 5 Volume & 7 Colour Display ] The door open alert ringtone is equipeed with 55 kinds of ringtones of different style for your choices.5 levels adjustable volume(0dB to 110 dB), 7 colorful LED flash indicator can attract your attention even when the receiver is muted.
[ 1000ft/300m Open Area Range ] The signal distance of wireless door chime kit in open area is up to 1000ft Whether you are upstairs,in the garden,or a few rooms away, you can hear the bell ringing. The entry alert chime just plug into outlet,then stick door sensor to any doors or windows.
[ What You Get] HUWOO door chimes, our worry-free 12-month warranty, and friendly customer service.

Check Stock

SECRUI Door Chime – Door Entry Chime for Front Door – Wireless Door Sensor with 52 Chimes Flash Lights Adjustable Volume Levels – Door Ringer for Business/Office/Home Entry – Over 500ft Coverage

【Wide Working Range】:This wireless door open chime for home is up to 400 ft in open area, magnetic door sensor will automatically trigger the receiver when the magnetic strip is separated and the receiver will alerts immediately whenever the door or window is opened.
【24/7 Lifeguard for Your Family】This business door entry chime alerts when burglar opens door and helps deter break-ins(wireless door alarms activates when magnetic sensor separates).
【Mini Contact Sensor】Door alarm sensor (size: 3.0 x 1.0 x 0.60 inch), magnetic strip (size: 1.7 x 0.6 x 0.4 inch). They are small size and can be installed or placed at any indoor position to provide you with a door entry chime/alert system..
【52 Music with Mute to Loud dB】This 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.
【Easy to install】Just 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..

Check Stock

Door Chime HUWOO Wireless Door Sensor for Business Home Office When Entering Door Open Alarm with 1000Ft Range 55 Ringtone 5 Volume Level Adjustable 7 colour flash(1 Receiver & 3 Sensor)

Wireless& Super Easy Installation:Wireless door sensor installation is easier than wired installation.Just plug in the Receiver and stick the wireless door sensor on the door/window or elsewhere. After pairing, open the door and window, the receiver will ring.
Protect Your Family&Visitor Door Chime:It will send alarms warning you if your kids who sneak out bedroom or house and will alert you if someone opens your door/window at night.Door chime can be used as a way of remind business when customers coming.
55 Ringtones And 5 Volume&7 Colour Display：The door open alert ringtone is equipeed with 55 kinds of ringtones of different style for your choices.5 levels adjustable volume(0dB to 110 dB), 7 colorful LED flash indicator can attract your attention even when the receiver is muted..
1000ft/300mOpenArea Range&Easy to Install：The signal distance of wireless door chime kit in open area is up to 1000ft Whether you are upstairs,in the garden,or a few rooms away, you can hear the bell ringing. The entry alert chime just plug into outlet,then stick door sensor to any doors or windows..
Satisfactory After-Sales Service:If the product you receive has quality problems, please contact us immediately, we will give you the most guaranteed after-sales service....

Check Stock

Wireless Security Keypad Alarm Motion Sensor Alarm Password Home Security Keypad Remote Infrared Detectors

...you that your home may be attacked or intruded..
APPLICABLE LOCATION: This remote motion sensor alarm can be placed in the front door, back door, garage, shed, outbuilding, etc. Ring security system is very suitable for your application and the installation location is also very convenient..
EASY TO INSTALATION: This wireless motion sensor alarm is easy to install, no wires are required, just put the required battery in and fix it on a suitable surface. 105db password wireless home security emergency keypad alarm siren size: 136*105*27mm/5.3*4.1*1.1 inches. Power supply: 3 x AA batteries (not included)..
PLEASE NOTE: When the alarm motion detector is turned on, the power-on indicator does not light up, the wireless security keyboard alarm sound becomes smaller, the false alarm rate of infrared alarms is high, and the battery voltage is generally low. The battery should be replaced in time..

Check Stock

WiFi Door Window Sensor Detector: Wireless Security Alarm Door Sensor, Tuya Door Open Contact Sensor, Compatible with Alexa,Google Home,Siri, Smart Door Sensors for Home Business Security (1 Pack)

DOOR ALARM COMPATIBLE WITH ALEXA,GOOGLE HOME: Smart door window alarm works with Alexa and Google Home. Support voice control by Google and Alexa. Alexa/Google is able to answer the question “Is the door open/closed?”.
LONG-LASTING PERFORMANCE & LOW POWER WARNING: Door open alert wireless door sensor powered by 2*AAA batteries(Not included), working time can last for one year without to replace the battery. When the battery is running low, it will automatically push messages through APP to remind you to change battery, never worry about running out of battery..
UNIVERSAL COMPATIBILITY & QUALITY GUARANTEE: Install the alarm sensor not only on front doors or windows, but also on garage doors, liquor cabinets, front gate, safety deposit box, pet doors and more. And we will offer you a replacement or refund if you have any problems with your door open alert wireless door sensor..

Check Stock

GE Choice Alert Wireless Alarm System Garage Door Sensor

Monitor any type of overhead door such as garage doors, shed doors, workshop doors and more!.
Simply mount the sensor to the inside of an overhead door near its bottom and then pair the sensor with the Wireless Control Center, all mounting hardware included..
Compatible only with the GE Wireless Control Center.
Operates up to 150 feet away from the Choice Alert Wireless Control Center.
Up to 24 months of operation with the included lithium battery.

Check Stock

YisTech Caregiver Pager Door Alarms for Dementia Patients/Kids Safety/Home Security,Door Sensor Alarm for Elderly/Business/Home/Store/Mailbox

Keep your home/office safety:wireless door sensor chime offers a generous detection area of nearly 260 feet. You could hear doorbell chime as visitors or guests arrive to your home, store, office etc. It sounds to notify you someone enter into, or alert you intruder trying to entry your home. Or remind you when your children/Elderly Dementia Patients open the door/window and sneak around..
Multiple melodies&Loud chime-The receiver Unit has 58 ringtones for your choice. 5 adjustable volume levels from 0 dB to 110 dB..
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. Difficulty hearing is no problem with this wireless system..
Easy installation: Plug and Play, Plug the Receiver into an standard Outlet, tear the double-side adhesive tape of the Door / Window sensor and stick them to any door or window..
Customize and Expandable. Each receiver can work with 50 door window magnetic sensors, each transmitter can pair with 20pc....

Check Stock

Door Chime, Wireless Door Sensor Alarm for Business Store Home Office, Easy to Install, 600ft Long Range, Loud Clear 58 Chimes, 5 Volume Levels, LED Light Flash, 1 Door Sensor + 1 Receiver

58 Melodies & 5 Volume - Wireless door chime features 58 chimes and 5 levels adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. Remembers your last melody and volume level after a power outage.
no need to reset to your previous settings..
Door Entry Window Open Alarm - This door chime can be used as an alarm to remind businesses front door when burglar opens door and helps deter break-ins. Perfect for family which has children or elders..
Up to 600 FT Working Rang - Wireless door sensor chime with working rang up to 600ft in open area to cover your house or store, ensures you will never miss a visitor. Note: The battery level will affect the signal receiving range. It is recommended to change it once every 12 months..
Expandable - Each door sensor or receiver can be expandable,you can use them with additional COTINSE door sensors or doorbells. You can install them in your dining room, bedroom, living room, garage, yard, or your store and office..
Easy to Install to Use - Just plug the doorbell receiver into any standard outlet and tear the double-side....

Check Stock

CallToU Hearing Impaired Doorbell 1000FT Waterproof Wireless Door Bell Portable Battery-powered Vibrating Receiver with Flashing LED for Home, 4 Remind Mode 5 Volume Level (0-110dB)

Wireless Doorbell Kit With Cutting Edge Technology: Unique 433MHz wireless door bell signal penetrates multiple floors & walls even thick reinforced concrete, brick & stone. Not prone to interference.
USA Engineered Wireless Door Chime With Commercial Doorbell Features: Durable, ABS IP65 waterproof door bell button with green LED. FCC & UL Listed 90dB chime- 4 level mutable volume & on/off strobe.
No Limit On How Many Doorbell Chime Wireless Receivers You Can Add: Unlike other doorbell chimes, you can add as many receivers as necessary to provide the coverage you need as far as 4000' away.
Expand By Adding Select Safeguard Supply ERA Products: outdoor motion sensor (ERA-DSTX), indoor motion sensor (ERA-PIR), door contact (ERA-UTX), portable receiver (ERA-VPRX), power receiver (ERA-DCRX).
Safeguard Supply Innovation: Door bells & chimes wireless kits USA engineered as industrial grade for durability & reliability but packed full features geared towards doorbells for home & business use.

Check Stock

Door Chime-Wireless Door Open Chime with 1000ft Range LED Indicators- Door Entry Chime with 55 Chimes 5 Adjustable Volume Mute Mode for Business/Home/Store 3 Receiver 3 Magnetic Door Window Sensor

【Monitor Your house with Wireless Door Chime】This entry alert chime can be a good reminder for you if you have toddler who try to sneak out of....
【Keep Your Home Security 】This door sensor chime for business when burglar opens door and helps deter break-ins(business door chime activates when....
【Mute To 120 DB Loud Soud 】This door alarm with chime has 5 adjustable volume from 0-110 dB silent mode, 0dB won't disturb a sleeping baby. Memory....
【Long Range & Expandable】The door chime wireless door sensor has 1000feets far enough to cover every door in your house or store. And each door....
【Easy To Install 】 For this wireless entry alert chime,please install AFTER pairing, just plug the receiver into outlet, tear the double-side....

Check Stock

Door Buzzer for Business Entry- Made in the USA Wired PIR Motion Sensor Doorbell - Safeguard Supply Easy to Install Door Chime for Business when Entering - Business Door Entry Chime Applications

INNOVATIVE WIRED DOOR SENSOR CHIME FOR BUSINESS: The Wired Informer motion detector door buzzer will provide continuous maintenance free operation for use when you want door chimes when door opens for business. Never worry about staff forgetting to replace batteries, unreliable wireless signal strength or interference from other devices. Door chime motion sensor and door entry chime speaker is powered by a plug-in transformer.
AN INDUSTRIAL GRADE BUSINESS DOOR CHIME IN A CLASS BY ITSELF YOU CAN INSTALL YOURSELF: Simple & easy to install commercial door bell with no complicated wiring & no need to hire an electrician to install. Motion sensor door chime kit comes with basic wire that you simply connect the PIR sensor & door dinger speaker to then plug in the transformer into a standard outlet.
CRAFTED WITH PRECISION & PRIDE IN THE USA DOOR ALERT FOR BUSINESS: Expertly engineered door chime for business when entering crafted of high quality materials in the USA makes this unit the ideal entry alert chime for applications where a hard wired motion chime is preferred over wireless chimes: convenience stores, retail stores, fast food restaurants....

Check Stock