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Product Code: GAR310
For budget-conscious users who only require detailed maps for a limited area, the Garmin StreetPilot c310 features an SD card slot, a128MB SD card, and MapSource City Select street data on DVD. The user simply selects the specific area of interest and the data is transferred from a PC via a fast USB connection. (The Garmin StreetPilot c310 comes factory preloaded with MapSource City Select map data.)
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Garmin StreetPilot c310 has been discontinued.
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The Garmin StreetPilot "c-series" GPS navigators feature a simple touchscreen interface, with automatic route calculation to any destination and turn-by-turn voice-prompted directions along the way. Selecting a destination is straightforward and requires only a limited amount of input from the user. Plus, the StreetPilot c310 offers a three-dimensional navigation view or an overhead view.
‣Routes: Automatically calculated with turn-by-turn instructions; custom road preference allows user to prioritize choice of back roads or major highways; automatic off-route recalc shows how to get back on track if you miss a turn or exit
‣Voice: Navigation instructions and warnings
‣Waypoints: 500 with name and graphic symbol
‣Trip computer: Resettable odometer, timers, average and maximum speeds
‣GPS Accuracy: Position: < 15 meters (49 feet), 95% typical. Velocity: 0.05 meter/sec steady state
The new Garmin StreetPilot c-series boasts distinctive and sleek styling - the only buttons are a rotary volume knob and an on/off switch. The Garmin StreetPilot c310 GPS device is secured by a suction-mount cradle that fastens to the windshield for easy portability between vehicles. Users can customize their unit's appearance with an array of colored faceplates (sold separately).
UK and Ireland
Looking for accessories and spares for the Garmin StreetPilot c310 view them all here. All parts are genuine Garmin product and specifically designed for use with the StreetPilot c310 sat nav.
View all Garmin StreetPilot c310 accessories
Question: SD card for Garmin street pilot c310 would SD card update my maps etc? Thanking you.
Answer: To update the maps on your Garmin StreetPilot c310 you need to:
1. Ensure you have the latest software/firmware on your sat nav. Free from Garmin via Garmin Express software
2. Purchase the latest Garmin City Navigator NT Maps of UK and Ireland microSD/SD card here
3. Wait for delivery of above SD card and insert it into your Garmin StreetPilot c310
4. You will then have the latest street-level road maps of the UK and Ireland on your StreetPilot.
Do you have a question about the Garmin StreetPilot c310? Submit your question via our contact page.
‣Technology: GPS
‣Installation: Plug & Play
‣Power: 12 volt, cigarette lighter
‣Dimensions: Width - 113mm, Depth - 72mm, Height - 82mm
‣Guarantee: 1-year
‣Garmin StreetPilot c310 manual
Manual requires Adobe Acrobat Reader
Download a free copy here
This is a sophisticated electronic device. It is important to read, understand, and follow the instructions provided in the user manual (usually available via the 'manual' link above). To ensure optimal performance, you will need internet access and should regularly download and install firmware and software updates as recommended by the manufacturer. Like all GPS devices, it requires a clear view of the sky to connect with satellites, so be aware that certain vehicle glass or enclosures may block or reduce GPS signal reception.
Updates for this device are delivered via the internet. This page provides information on compatibility with current devices such as PCs, laptops, Macs, and smartphones. Under the Consumer Contract Regulations, you have 14 days from receipt of purchase to verify compatibility with your internet-connected device. Please note that if you later replace or upgrade your PC, Mac, or smartphone, neither ActiveGPS nor the manufacturer can guarantee compatibility with the new operating system.
Why Buy from ActiveGPS?We are official authorised Garmin Internet Retailers, offering genuine Garmin products, accessories, and maps. All our stock is purchased directly from assigned Garmin UK distributors - we do not source from the grey market and never sell counterfeit products.
When you buy from ActiveGPS.co.uk, you can be confident that you’ll receive full Garmin support and the peace of mind that comes with purchasing authentic, reliable products.
Page updated: 2nd January 2026
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