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A. The FF400 detects both open and short circuits on DC circuits up to 42V.
A. The FF400 is suitable for all DC circuits up to 42V.
A. You attach the sender unit to the circuit and then follow the wiring with the detector unit to locate the fault quickly and easily.
A. Yes, the FF400 is described as ideal for automotive repairs.
A. The FF400 is powered by two 9V batteries.
A. Yes, the FF400 is supplied in a storage case.
A. Standard UK mainland delivery is 3-5 working days.
A. We accept returns within 30 days of purchase for items that are unused, undamaged, and in their original packaging. Returns are available only for UK-delivered orders and must include proof of purchase. Before returning an item, please contact us at [email protected] to obtain a Return Merchandise Number (RMN). You may also be asked to share images of the product and its packaging for verification. Items that do not meet these conditions will not be accepted for return. If your return is approved, we will initiate a refund to your credit card or original method of payment. A restocking fee of up to 15% of the order value may apply to each returned item.
A. We accept all major credit and debit cards, along with PayPal.
A. Next-day delivery is available on most products and will appear as an option at checkout where eligible.
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