KKMoon Car GPS Antenna Amplifier Booster | USB 5V Navigation

Boost Your GPS Signal — Never Lose Your Way Again

The KKMoon Car GPS Signal Antenna Amplifier Booster is a compact, easy-to-install solution for drivers who want stronger, more reliable GPS reception in their vehicle. Whether you're using a built-in car navigation system, a smartphone, tablet, laptop, or desktop GPS receiver, this booster strengthens the signal so your navigation stays accurate and responsive — even in challenging environments.

Made in Mainland China.

Key Features

• Magnetic Mounting Base — Securely attaches to any metal surface inside or outside the vehicle for a stable, hassle-free install
• USB-Powered (5V) — Simply plug into your car's cigarette lighter USB adapter; no complex wiring required
• SMA Connector Compatibility — Easy alignment of SMA male and female connectors for a solid, interference-free link
• Long Cable Reach — Approx. 5M/15FT (receiver) + 2M/6FT (transmitter) for flexible positioning anywhere in your car
• Ultra-Low Power Draw — Operating current under 20mA; won't strain your vehicle's electrical system
• Wide Device Compatibility — Works with smartphones, laptops, desktop computers, tablets, and dedicated GPS units
• LED Indicator Light — Lights up when the amplifier is powered on and working correctly
• Easy Assembly — Saves cost and space; no tools or technical expertise needed

Technical Specifications

What's in the Box?

• 1× GPS Antenna Transmitter
• 1× GPS Receiver
• 1× Adhesive/Glue (for mounting)

Installation — Step by Step

1. Place the GPS antenna in or on your car — we recommend near the license plate or routing the signal line through the tail cap gap.
2. Position the GPS amplifier close to your car navigation or mobile navigation antenna.
3. Align and connect the SMA male and SMA female connectors securely.
4. Plug the USB interface into your cigarette lighter socket for 5V power.
5. When the LED indicator lights up, setup is complete and your signal is being amplified!

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For more information on GPS technology and road safety, visit the NIST GPS & Timing Resource.

Learn more: Controlled reception pattern antenna

Frequently Asked Questions

Q: Will this GPS signal booster work with my smartphone navigation app?

A: Yes! The KKMoon GPS antenna amplifier booster is compatible with a wide range of devices, including smartphones, tablets, laptops, desktop computers, and dedicated GPS navigation units. It boosts the GPS signal your device receives, helping apps like Google Maps and Waze lock on faster and more accurately.

Q: How do I power the GPS amplifier in my car?

A: The GPS amplifier runs on USB 5V power, which you can supply by plugging it into your car's cigarette lighter USB adapter (not included). It draws less than 20mA of current, so it's extremely energy-efficient and won't drain your battery.

Q: What type of connector does this GPS booster use?

A: This booster uses standard SMA male and SMA female connectors, which are widely used in GPS antennas and navigation systems. Simply align and screw the connectors together for a secure, interference-free connection.

Q: How long are the cables included with this GPS antenna booster?

A: The package includes approximately 5 metres (15 feet) of cable for the receiver section and approximately 2 metres (6 feet) for the transmitter section, giving you plenty of flexibility to route the cables neatly through your vehicle.