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Item #:
210687046
Universal 12-24V 100dB Waterproof Back-Up Alarm (Black-12 PCS)
Item #:
210687046
SCR 3116
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Tuesday, September 08
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B11WH produces a strong 100dB warning sound to alert pedestrians around reversing vehicles and reduce blind spot accidents.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Decibel Alert
With a loud 100dB sound, this back-up alarm ensures maximum auditory warning to prevent accidents, enhancing safety during vehicle reversing operations.
Waterproof Design
Engineered with a waterproof housing, this alarm withstands harsh weather conditions, ensuring reliability and durability for both indoor and outdoor use.
Universal Compatibility
This alarm operates efficiently on 12-24V systems, making it versatile for various vehicles and applications, providing a convenient solution for all your automotive needs.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 1 lbs (450 grams) |
| What is in the box | Universal 12-24V 100dB Waterproof... For more details, please check description/product details |
Who Should Buy?
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Construction Sites
Ideal for heavy machinery, ensuring safety by alerting workers during reversing operations in noisy environments.
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Commercial Vehicles
Perfect for delivery trucks and vans, improving awareness of nearby pedestrians and increasing safety while backing up.
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Marine Applications
Waterproof feature suitable for boats and marine vehicles, providing reliable alarms in wet conditions without electrical issues.
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Quiet Environments
Not suitable for residential areas or quiet neighborhoods as the 100dB alarm may disturb nearby residents.
Product Description
Universal 12-24V 100dB Waterproof Back-Up Alarm (Black-12 PCS)
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Customer Questions & Answers
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Question:
What is the power output of the B11WH backup alarm?
Answer: The B11WH produces a powerful beeping sound at 100dB±4dB. -
Question:
Is the B11WH compatible with larger vehicles?
Answer: Yes, it is suitable for light to medium-duty vehicles including pickups, vans, and small trucks. -
Question:
Can the B11WH be installed easily?
Answer: Yes, the compact design allows for quick and safe installation even in tight spaces.
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SCR 3116
Order now and get it around Tuesday, September 08
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Fastest cross-border delivery
Features & Benefits
- Powerful 100dB sound for effective warning.
- Compact and easy to install in limited spaces.
- Operates in extreme temperatures from -30℃ to 65℃.
- Compatible with 12V-24V systems for various vehicle types.
- Waterproof and corrosion-resistant (IP68) for longevity.
- CE certified for reliable performance and safety.
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