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FREE RETURNS, NO QUESTIONS ASKED

Not quite right for your property? You have a full 60 days to return it at no cost to you, with no awkward questions.

PREMIUM

60-DAY MONEY-BACK GUARANTEE

60 days to test your signal improvement. Complete refund if not satisfied - we cover return postage.

EXTENDED 3-YEAR WARRANTY

Your Signal Hero is fully covered for 3 years. Should any fault develop, we'll repair or replace it completely free.

Extended

SIGNAL STRENGTH GUARANTEE

We guarantee measurable signal improvement in your home within 60 days, or you get a full refund.

Signal Hero Powerful Antenna and Cable kit

Name: Signal Hero Powerful Antenna and Cable kit Booster
Brand: DoCall Boosters
Price: 75 GBP
Availability: InStock
Rating: 0.0 (0 reviews)

Free Shipping In UK Delivery time: 5-7 Business Days

Benefits and Features:

Instant Signal Boost of up to 5 bars
CE & RoHS ISO Certified Product
Easy Installation
Instant Technical Assistance
3 -Year Warranty

What is this kit?

This is an upgrade for customers ordering the Signal Hero Core 300 Pro.

It is designed for locations where the outdoor mobile signal is extremely weak. The upgraded antenna and cable setup provides approximately 7–10 dBi of additional gain, which can make a significant difference in weak-signal areas.

Please note: this kit replaces the standard antenna and cables included with your existing order. It is an upgrade, so the standard antenna and cables will not be supplied separately.

Outdoor cable lenght - 15m

Indoor cable lenght - 5m

Antenna lenght - 50cm