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BITIWEND Driveway Alarm Wireless Outside System with 600FT Range & 58 Melodies - Weatherproof Motion Sensor Alarm Outdoor Protect Property Office Home Security (1 Receiver & 2 Motion Detectors)

  • Based on 444 reviews
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Style: Battery Powered


Features

  • Widely Used Wireless Motion Sensor AlarmIncludes 1 plug-in receiver and 2 motion detectors. Motion sensor alarm is essential in a home security system. The motion sensor outdoor uses passive infrared to detect heat and movement so you can detect movement in the surrounding areas: driveway, front porch, gate, home, shed, office, walkway, swimming pool, etc, and trigger alerts to the linked receiver. It provides an added level of security and safety to your property and loved ones
  • 600FT Long Distance WirelessBoth the motion sensor and plug-in receiver can receive alarm signals up to 600ft (actual distance varies depending on the local terrain), so you can monitor a larger perimeter or property with a driveway alarm, or think of this system as your long-range doorbell. The alarm system uses advanced wireless transmission technology (FSK+FHSS) to avoid wireless signal interference from other devices
  • 20FT Wide Motion Detection RangeThe motion sensor can detect people or vehicles or animals moving from 0 feet to 20 feet ahead. Improved motion detection chip (2024 new versions) and detection angle (15 degrees vertically, 45 degrees horizontally) reduce false alarms caused by critters/sunlight/wind/dead leaves/temperature changes, etc. Ideal for driveways, walking paths,yard,garage,gate,pool and anywhere of your outdoor/indoor property you want to be alerted
  • Easy to Install & DIYPower on the motion sensor alarm by 4 x 1.5V alkaline batteries (batteries are not included in the package) and plug the receiver into the outlet, which can be mounted on a wall, fence post, tree or any other surface, the installation time can be as little as a few minutes. The unit has been programmed before shipped, providing extra layers of security and home safety, it can also help monitor and protect your pets
  • Fully Expandable SystemBITIWEND wireless driveway alarm sensor is fully expandable to 58 sensors and receivers for full coverage of your outside/inside space. 5 VOLUME ADJUSTMENTS AND 58 SELECTABLE MELODIES. Match different melodies to different sensors to differentiate where motion is detected. When a person, vehicle, or large animal moves within sensors angled eye, a signal will be sent to the receiver that will chime in your home just like a long-range doorbell

Brand: BITIWEND


Color: Black


Power Source: Battery Powered


Maximum Range: 600 Feet


Mounting Type: Ideal for driveway, walking path,yard,garage,gate,pool and anywhere of your outdoor/indoor property you want to be alerted, helps you scare away unwanted guests See more


Product Dimensions ‏ : ‎ 3.34 x 3.74 x 2.95 inches; 15.84 ounces


Item model number ‏ : ‎ B14FS01D-2T1-US-B


Date First Available ‏ : ‎ June 30, 2023


Manufacturer ‏ : ‎ BITIWEND


Country of Origin ‏ : ‎ China


Customer Reviews: 4.2 4.2 out of 5 stars 444 ratings


Brand: ‎BITIWEND


Color: ‎Black


Power Source: ‎Battery Powered


Maximum Range: ‎600 Feet


Mounting Type: ‎Ideal for driveway, walking path,yard,garage,gate,pool and anywhere of your outdoor/indoor property you want to be alerted, helps you scare away unwanted guests


Battery Description: ‎Alkaline


Product Dimensions: ‎3.34"D x 3.74"W x 2.95"H


Operating Temperature: ‎1.5E+2 Degrees Fahrenheit


Recommended Uses For Product: ‎Driveway alarms wireless outside weatherproof are essential in a home security system. It can detect movement in the surrounding areas - driveways, front porch, gates, home, sheds, offices, walkways, swimming pools, etc.Help you better manage and protect your property.


Upper Temperature Rating: ‎1.5E+2 Degrees Fahrenheit


Manufacturer: ‎BITIWEND


Item Weight: ‎15.8 ounces


Country of Origin: ‎China


Item model number: ‎B14FS01D-2T1-US-B


Warranty: ‎1 YEAR WARRANTY


Date First Available: June 30, 2023


Frequently asked questions

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Top Amazon Reviews


  • Great Product
Style: Battery Powered
Four things make this better than previous driveway alarms I've had: 1) It is solidly constructed with all needed attachment hardware including a small screwdirver; 2) The 58 alarm sounds provide everything from single tone melodic sounds to actual orchestrated sounds; 3) Though other driveway alarms need separate receivers, this one with one receiver and two transmitters is very easy to set up different alarm sounds for each transmitter; and 4) The verticle detection angle is15 degrees and the horizontal detection angle is 45 degrees which helps to avoid false small animal alarms. Overall, so far, they do what they're supposed to do. The seller does not gouge you for the price. ... show more
Reviewed in the United States on August 8, 2024 by Pipeorganguy

  • Good Buy
Style: Battery Powered
Easy to install and it works great!
Reviewed in the United States on June 6, 2025 by carla

  • This is worth buying if you need a driveway alarm.
Style: Battery Powered
The driveway alarms work pretty well even at a fairly long distance. However when the buzzer is separated from the sensor by a long way, I can’t have the buzzer indoors. If it’s indoors it will sometimes work and sometimes not. I get a few false alarms but it could be leaves falling or bugs or anything else setting them off. Occasionally even with the buzzer outside it will miss a car pulling in, but there is probably 200 ft between the sensor and the buzzer. Battery life also seems great. Overall I’m pretty happy with these. I deducted one star because it occasionally doesn’t work. I’d say it works 9.5 times out of 10 though. ... show more
Reviewed in the United States on April 24, 2025 by David T.

  • No Password
Style: Battery Powered
Excellent Product :: Good Price, Fast Shipping and works great. No password, No programing, Just plug in the receiver and put in batteries and it started working. Large assortment of tones. Thanks for offering this product.
Reviewed in the United States on April 9, 2025 by Melvin Turner

  • BITIWEND STANDS BY THEIR WARRANTY. EXCELLENT CUSTOMER SERVICE.
Style: Battery Powered
This driveway alert works OK. But, be aware that the receiver (inside your home in The U.S.) has the electric tangs in an awkward position. When plugged into a normal 2 plug outlet the receiver blocks use of the unused outlet. The plug tangs are almost centered on the unit - the margins of the receiver prevent use of the upper or lower unused outlet. I'll have to find some sort of pigtail plug to be able to use this unit along with another appliance in the 2nd outlet. REVISION... I noted previously the design issue I have with this system. I was able to find a suitable work-around by adding a 'gang' plug device to the wall jack. THIS REVISION IS ABOUT CUSTOMER SERVICE::: After 9 months or so of use one of the system's sending units failed. Changing batteries and unplugging the receiver hoping that there might be a digital 're-boot' didn't resolve the issue. The sending unit sent an alert every 10 seconds - to the point that we unplugged the whole system rather than go crazy hearing the constant alerts. Contacted Amazon. Learned that the unit had a one year Warranty. Amazon provided contact information. I emailed the Company BITIWEND describing the problem. I received an answer the next morning. BITIWEND stood by their product! No unusual burdens of proof or odd questions. BITIWEND simply said that they were sorry we were having problems and that they would honor their Warranty. The new Driveway Alert System arrived via UPS today. 5 STAR Customer Service. Rare indeed in the world today. Thank you BITIWEND. ... show more
Reviewed in the United States on December 15, 2024 by Michael Lester Michael Lester

  • Good sensor function. Cheap construction. Poor support.
Style: Battery Powered
Good sensor function. Cheap construction. Poor support. Worked fine until the nut that held the sensor on cracked for both sensor units. Contacted to inquire about obtaining new ones. Not only did they not send replacements; they told me I can't even buy them..Entire unit is useless now.
Reviewed in the United States on June 29, 2025 by JNH

  • Short battery life in cold.
Style: Battery Powered
Works as it should, batteries don't last long in cold.
Reviewed in the United States on February 18, 2025 by Kirk L.

  • Gate alarm
Style: Battery Powered
I do not normally give five star reviews on anything because I feel like there’s always room for improvement on not just people but items as well. I absolutely love this alarm at my gate. It has done its absolute best and I’ve even ordered it for my family members. Makes us feel very secure. Our driveway is long and it reaches to the house. So I’m well aware of a visitor before they ever put their vehicle in park. And it was very easy to install. I can choose different alerts and tones. Some are loud some repetitive summer soft some are more whimsical than others. ... show more
Reviewed in the United States on June 11, 2025 by Mindy

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