Sealey VS921 Key Fob Tester

Sealey VS921 Key Fob Tester

Brand Sealey

From

£35.95

+ £5.95 delivery

2 offers at 2 retailers

Listed since 7 April 2026

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Description

The Sealey VS921 Key Fob Tester is a diagnostic tool designed for quickly testing vehicle key fobs and remote controls without dismantling. This compact tester detects both radio frequency and infrared emissions, helping automotive technicians and vehicle locksmiths diagnose faults efficiently and save valuable workshop time. Ideal for garages, mobile mechanics and automotive electricians, this key fob tester covers multiple RF ranges including 418MHz, 433-434MHz and 868MHz, making it suitable for a wide variety of vehicle manufacturers. The device specifically detects newer BMW frequencies, ensuring compatibility with modern vehicle systems. The lightweight tester features a magnetic backing that sticks to any ferrous surface, allowing hands-free operation when testing transmitter range. This practical design means you can position the tester on the vehicle bodywork whilst checking the key fob's signal strength and functionality. Powered by a standard 9V battery (not included), the VS921 weighs just 0.09kg, making it easy to carry in a toolbox or diagnostic kit. Features and Benefits: • Detects both radio frequency and infrared emission from key fobs and remote controls • Magnetic backing for convenient hands-free testing on ferrous surfaces • Multiple RF ranges cover a wide variety of vehicle manufacturers • Compatible with new BMW frequencies for modern vehicle diagnostics • Lightweight design at just 0.09kg for easy portability Specifications: Battery: 9V (not included) Brand: Sealey Detects: Infrared or Radio Frequency Nett Weight: 0.09kg RF Ranges: 418MHz, 433-434MHz, 868MHz

Full specifications

Marque Sealey
Référence fabricant vs921
EAN 5024209731751

Sealey VS921 Key Fob Tester in 2026: still the right choice?

Choosing the Sealey VS921 Key Fob Tester means opting for the expertise of Sealey in the Bricolage & Outillage category. Its price starting from £41.9 makes it a serious option on the market. Buyers interested in this brand also look at the Sealey Tyre Lever to complete their comparison. On Compiral, all displayed prices are updated regularly and retailers are selected for their reliability and quality of customer service.

Buy the Sealey VS921 Key Fob Tester now or wait?

With the Sealey VS921 Key Fob Tester, Sealey delivers a quality level consistent with its market positioning. This product suits both newcomers and regular users of the Bricolage & Outillage category. Its quick setup and reliable performance make it a recommended choice for anyone looking to invest in durable equipment without facing technical complications in the first weeks of use.

Value for money analysed in 2026

At £41.9, the Sealey VS921 Key Fob Tester offers value for money consistent with its positioning in the Bricolage & Outillage category. Sealey maintains a consistent quality level across this range, justifying the investment at this price. Compare with other available offers on our comparison tool to ensure you get the best rate at the time of purchase. The Sealey Tyre Lever from the same range may also interest you for comparison.

Serious alternatives to consider

If the Sealey VS921 Key Fob Tester does not exactly match your expectations, the Bricolage & Outillage category offers other options to explore. Our comparison tool lists all available products with their prices in real time. Filter by budget, brand or availability to find the most suitable alternative for your situation. The Sealey Premier Industrial Drawer Divider is another reference from the same brand to consider.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 2570 £
Mid-range2570 £ to 6000 £
High-endOver 6000 £

The Sealey VS921 Key Fob Tester is available from several trusted retailers. Always check stock availability and delivery times before finalising your order to avoid any unpleasant surprises. On Compiral, offers showing "In stock" can be delivered quickly, often within 2 to 5 working days depending on the retailer and your delivery address.

Frequently asked questions about Sealey VS921 Key Fob Tester

Is delivery free for the Sealey VS921 Key Fob Tester at all retailers?

Free delivery is not guaranteed for the Sealey VS921 Key Fob Tester at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the Sealey VS921 Key Fob Tester if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the Sealey VS921 Key Fob Tester regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the Sealey VS921 Key Fob Tester worth its price in 2026?

In 2026, the Sealey VS921 Key Fob Tester is listed from £41.9 at our partner retailers. This price is consistent with the positioning of Sealey in the Bricolage & Outillage category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

What warranty does the Sealey VS921 Key Fob Tester come with?

The Sealey VS921 Key Fob Tester generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from Sealey, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.

Is the Sealey VS921 Key Fob Tester in stock?

Stock availability for the Sealey VS921 Key Fob Tester is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Bricolage & Outillage category.

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