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8DSBS1 Driveway Signal Bell Alerts When Car Rolls Over Tube
This type of driveway alarm works best when the hose can be stretched across a hard surface (asphalt or concrete). A bell chime sound is signaled when a car drives over the hose. Great for drive-thru environments.
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Accessories & Add-Ons
Expand or complete your system with compatible components.

805
High Quality Hose Driveway Alarm Signal Bell. Works in conjunction with the Anchor & Hose Plug 819 and driveway signal hose up to 300 feet.

819
Upgrade your hose setup with our heavy-duty, solid steel hose anchor today! Whether you need to secure the end of your rubber hose or connect two hoses, our anchor provides unmatched durability and strength.

8P817
This 3 Way Y Shaped Barbed Splitter Brass Fitting is the ideal solution for connecting and branching three pipes in various systems. Crafted from durable brass, it’s suitable for fuel, air, gas, oil, and hydraulic applications. The package includes three hose clamps for secure connections. Compatible with soft tubes like PVC, PU, and rubber hoses, this fitting ensures reliable performance in temperatures ranging from -40°F to +160°F.

8DSBS1
This type of driveway alarm works best when the hose can be stretched across a hard surface (asphalt or concrete). A bell chime sound is signaled when a car drives over the hose. Great for drive-thru environments.
1 item selected · Total: $220.95
Buying notes
Is this the right fit?
- Good fit when
- Use this when you need a complete setup with the sensor and receiver included, instead of trying to match separate parts.
- Look at another option when
- Look at a separate transmitter or receiver when you are only replacing one part of a system that already works.
- Range reality
- Check the listed compatibility and placement notes before ordering. Building layout often matters as much as the product rating.
- Setup note
- Place the sensor where the event happens, then place the receiver where the alert needs to be heard or seen. Test the signal before final mounting.
Reliable Signal Bell Kit Plays Chime Sound When Vehicle Rolls Over Hose Driveway Signal Bell Hose Kit Installed
The 8DSBS1 is a drive-over driveway alarm, as seen at your favorite gas station or dry cleaner. This driveway signal bell kit is perfect for those who want to be alerted when a car enters their property.
Stretch the included rubber hose across your driveway or entrance, and the bell will play a simple "ding" sound when a car rolls over it. Whether you're protecting your home or business, this affordable and easy-to-use system is a great way to keep an eye on things.

Our Driveway Signal Bells are products you would find at an old-fashioned gas station.
Your Driveway Signal Bell's patent date is May 12, 1959, as noted on the bell and the product box.
Why this product is popular:
The rubber hose is industrial grade, won't wear out, and is low maintenance. There aren't many moving parts, and you don't have to worry about wireless device interference or running electrical wiring.
How the product works:
A rubber hose is stretched over an area you would like to monitor. Driveways and drive-through areas are ideal. When a car drives over the hose, pneumatic pressure causes a traditional signal bell to emit a "Ding-Dong" sound.
How the product is installed:
Plug your Driveway Signal Bell into a regular outlet, push the driveway hose onto the bottom of the bell, and push the anchor on the other end of the hose.
The package includes (1) Driveway Signal Bell 805-3350516, (1) Heavy Hose Anchor, and (1) Driveway Signal Hose, 25 feet.
Product Features:
- The kit ships with 25 feet of rubber hose (works with up to 300 feet of signal hose).
- Alerts you with a distinct "ding ding" sound.
- It has an easy-to-install design – plug it into a standard 110-volt outlet.
- Each Driveway Signal Bell is made of the highest quality materials, professionally assembled, and tested to offer a reliable signal built to last.
- No air compressor is needed – this product runs off the driveway hose's compression.
- The Hose Must Be Placed on Asphalt or Concrete Driveways ONLY; it cannot be used on gravel driveways!
| Brand | Safeguard Supply |
|---|---|
| Condition | New |
| Warranty | 1 Year |
| Best Use | Business Use, Small Business, Home Use |
| Sensor Type | Pneumatic |
| Battery Or Plug In | Plug-in Receiver |
| Kit Or Accessory | Kit |
Specifications
| Brand | Safeguard Supply |
|---|---|
| Condition | New |
| Warranty | 1 Year |
| Best Use | Business Use, Small Business, Home Use |
| Sensor Type | Pneumatic |
| Battery Or Plug In | Plug-in Receiver |
| Kit Or Accessory | Kit |
Reviews
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★★★★★
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Q&A
Questions & Answers
Answers from our team for 8DSBS1 Driveway Signal Bell Alerts When Car Rolls Over Tube.
Is the bell housing weather proof. Can it be mounted on a outside post?
Yes, the bell that ships with this kit is outdoor rated.
Answered for Mike M.
How does this work in the winter when there is snow and ice on the cable?
The snow and ice would just need to be cleared so that the hose could be driven over but this system can work in those temperatures and conditions. The hose should be good up to -20.
Answered for Lori
Manuals & Resources
Product support documents
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SignalBell2007 manual
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- Installation and setup steps for this product.
- Pairing, placement, and receiver or transmitter setup notes.
- Wiring, power, mounting, or accessory connection details.
Sound Library
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Driveway Signal Bell Sounds
Related support
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