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Product Overview
Key Features
- 6 Inch multi-touch HD colour TFT glass display
- Live traffic updates and driver alerts for safer trips
- Bluetooth speakerphone and voice assistant for hands-free use
- Preloaded street maps with lane guidance and spoken street names
- Expandable storage with MicroSD and 16GB internal memory
Key Specifications
- Brand:
- Garmin
- Model Number:
- 010-02469-20
- Screen Size (Inches):
- 6
- Internal Storage:
- 16GB
- External Storage:
- MicroSD sold separately
- Maps:
- Preloaded Street Maps, Ability to Add Maps
- Manufacturer's Warranty:
- 1 Year
Screen Technology
- Display:
- Multi-touch, glass, HD colour TFT with white backlight
Connections
- Connections:
- Bluetooth
General Information
- Additional Features:
- Easy to read display, Custom truck routing, Customise your arrival, Driver alerts, Garmin voice assistant
- What's In The Box:
- Garmin DriveSmart 66 MT-S, included accessories and user manuals - Garmin DriveSmart 66, Vehicle suction cup mount, Power cable, CLA adapter, Documentation
Screen Technology
- Display:
- Multi-touch, glass, HD colour TFT with white backlight
General Information
- Additional Features:
- Easy to read display, Custom truck routing, Customise your arrival, Driver alerts, Garmin voice assistant
- What's In The Box:
- Garmin DriveSmart 66 MT-S, included accessories and user manuals - Garmin DriveSmart 66, Vehicle suction cup mount, Power cable, CLA adapter, Documentation
Product Dimensions
- Product Height (mm):
- 860
- Product Width (mm):
- 152
- Product Depth (mm):
- 19
Box Dimensions
- Box Height (mm):
- 71
- Box Width (mm):
- 124
- Box Depth (mm):
- 188
- Box Weight (kg):
- 1
Product Reviews of Garmin DriveSmart 66 MT-S 6" GPS

Overall Rating Snapshot
4.5 out of 5 stars from 15 reviews
93% of users recommend this product
Garmin Drive Smart66.
Easy to use, great devise, screen clear.
Sharron
Confirmed purchase 16 March 2026
Published on 10 April 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Garmin Drive Smart 66 MT-S 6" GPS
Easy to use and the unit update within minutes highly recommended
Adriaan
Confirmed purchase 20 December 2025
Published on 15 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Easy to use
Great product, easy to use
Jackie Beel
Confirmed purchase 27 August 2025
Published on 25 September 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Easy to use
The garmin has great features and easy to use
Jenni
Confirmed purchase 2 September 2025
Published on 25 September 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Clear directions
It is slow to recalculate route if you miss a turn.
Debbie
Confirmed purchase 30 June 2025
Published on 23 July 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Always Reliable Great Features
I have used Garmin GPSs for more than 20 years and they are the perfect driving companion. The Garmin Drivesmart 66 is certainly no exception. All the features including voice activation, speed, traffic and school zone alerts, and all the other trip information, ensure for a much safer driving experience than if you didn't have one. Great product!
Daniel
Confirmed purchase 14 June 2025
Published on 9 July 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great Product
I like how the display shows a picture of the area you need to go down to the side of the actual map i.e when coming to an exit on a freeway it shows you a picture of that turn.
Vicki
Confirmed purchase 21 May 2025
Published on 19 June 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Met expectations.
Good product for the price.
Glenn
Confirmed purchase 29 April 2025
Published on 20 May 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Very Handy
Was very unsure about this product but found it extremely easy to use once we got going. This will help us find our way around areas that we are completly unfamiliar with.
Jan Mansfield
Confirmed purchase 28 January 2025
Published on 19 February 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Garman GPS.
We have used navman in the passed. So we are both getting to know how to use the Garmin. So far it seems easy to use. As an older couple who are somewhat technology challenged we won't use some of the features ie: Bluetooth and hands free.j
Sue
Confirmed purchase 13 January 2025
Published on 5 February 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 15 reviews
ABOUT THE GOOD GUYS REVIEWS
The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
Q: Which screen size does the Garmin DriveSmart 66 MT-S have?
A: It has a 6 inch multi-touch HD colour TFT glass display.
Q: What is the internal storage capacity of the Garmin DriveSmart 66 MT-S?
A: The GPS has 16GB of internal storage.
Q: How does the Garmin DriveSmart 66 MT-S provide hands-free use?
A: It features a Bluetooth speakerphone and voice assistant for hands-free use.
Q: What are the dimensions of the Garmin DriveSmart 66 MT-S?
A: Height 860mm, Width 152mm, Depth 19mm.
Q: Which types of maps are preloaded on the Garmin DriveSmart 66 MT-S?
A: Preloaded street maps with lane guidance and spoken street names.