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expirediconian | Staff posted Apr 03, 2026 03:19 PM
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expirediconian | Staff posted Apr 03, 2026 03:19 PM

Prime Members: ETENWOLF T300 Digital Tire Pressure Gauge (3-200 PSI, Orange)

+ Free S&H

$4.00

Amazon
30 Comments 10,996 Views
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Deal Details
Uncle Smith's Garage via Amazon has for Prime Members: ETENWOLF T300 Digital Tire Pressure Gauge (3-200 PSI, Vivid Orange) on sale for $7.99 - $4 (50%) when you apply promo code 36723SRT at checkout = $3.99. Shipping is free.

Thanks to Sr. Deal Editor iconian for sharing this deal.

Product Details:
  • High Accuracy: Calibrated to ANSI B40.7 Grade 2A (±1 PSI) for precise measurements.
  • Extreme Weather Performance: AI chip with thermal compensation ensures functionality from -4°F to 130°F (-20°C to 54°C).
  • Wide Pressure Range: Accurate from 3 to 200 PSI, suitable for all vehicle types.
  • User-Friendly Features: Replaceable AAA batteries, backlit LED display, and lighted nozzle for visibility in low light.

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • This offer matches this previous +76 FP deal.
  • About this product:
    • Rated 4.6 out of 5 stars based on over 7k Amazon customer ratings.
  • About this store:
  • Additional notes:
    • Please see the original post for additional details & give the wiki and additional forum comments a read for helpful discussion.

Original Post

Written by iconian | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Uncle Smith's Garage via Amazon has for Prime Members: ETENWOLF T300 Digital Tire Pressure Gauge (3-200 PSI, Vivid Orange) on sale for $7.99 - $4 (50%) when you apply promo code 36723SRT at checkout = $3.99. Shipping is free.

Thanks to Sr. Deal Editor iconian for sharing this deal.

Product Details:
  • High Accuracy: Calibrated to ANSI B40.7 Grade 2A (±1 PSI) for precise measurements.
  • Extreme Weather Performance: AI chip with thermal compensation ensures functionality from -4°F to 130°F (-20°C to 54°C).
  • Wide Pressure Range: Accurate from 3 to 200 PSI, suitable for all vehicle types.
  • User-Friendly Features: Replaceable AAA batteries, backlit LED display, and lighted nozzle for visibility in low light.

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • This offer matches this previous +76 FP deal.
  • About this product:
    • Rated 4.6 out of 5 stars based on over 7k Amazon customer ratings.
  • About this store:
  • Additional notes:
    • Please see the original post for additional details & give the wiki and additional forum comments a read for helpful discussion.

Original Post

Written by iconian | Staff

Community Voting

Deal Score
+49
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30 Comments

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Apr 03, 2026 03:56 PM
126 Posts
Joined Jun 2015
rdllcraApr 03, 2026 03:56 PM
126 Posts
Ty I got one $4
Apr 03, 2026 04:17 PM
597 Posts
Joined Feb 2016
whitecrane8Apr 03, 2026 04:17 PM
597 Posts
Project Farm favorite. I bought 2 when they were much more expensive. Excellent price!
1
Apr 03, 2026 04:26 PM
35 Posts
Joined Jun 2005
transoutApr 03, 2026 04:26 PM
35 Posts
I have this one, it's great!
Pro
Apr 03, 2026 04:50 PM
3,146 Posts
Joined Sep 2011
E4300
Pro
Apr 03, 2026 04:50 PM
3,146 Posts
This is the gold standard in pressure gauge ($1-$50 range). Highly accurate between 10 and 100 psi (tested with metrology equipment). The mfr will stand behind the product if you receive a defective item. Cheap AAA batteries should last +2 years. Best to remove the batteries (in 5 seconds) when not in use for more than a month.
1
Apr 03, 2026 04:58 PM
81 Posts
Joined Jul 2018
RonaldW3478Apr 03, 2026 04:58 PM
81 Posts
Have this exact model. Bought it last year for $4 works perfect. Pretty accurate too!
Apr 03, 2026 05:00 PM
191 Posts
Joined Jan 2014
biff09Apr 03, 2026 05:00 PM
191 Posts
Promo code not working for me
Pro
Global Mod
Apr 03, 2026 05:03 PM
3,796 Posts
Joined May 2008
pur
Pro
Global Mod
Apr 03, 2026 05:03 PM
3,796 Posts
Quote from biff09 :
Promo code not working for me
36723SRT still seems to work on orange. If you're using the Amazon app you might be missing the step of tapping on the arrow that appears in the promo code box to apply the code (before tapping the Continue button).
1

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Apr 03, 2026 05:18 PM
27 Posts
Joined Sep 2013
juanbojaApr 03, 2026 05:18 PM
27 Posts
Got one a couple of years ago and it works great. I'll get one for my brother now. Thanks OP
Apr 03, 2026 05:25 PM
1,183 Posts
Joined Nov 2009
velocirapt0rApr 03, 2026 05:25 PM
1,183 Posts
The best
1
Apr 03, 2026 05:27 PM
547 Posts
Joined Oct 2014
G1GRANDEURApr 03, 2026 05:27 PM
547 Posts
thanks, ordered two

code didn't worked on grey color
Apr 03, 2026 05:47 PM
586 Posts
Joined Nov 2014
Tritan408Apr 03, 2026 05:47 PM
586 Posts
Thanks, In for one...
Apr 03, 2026 06:33 PM
48 Posts
Joined Nov 2024
BoastfulJuice3071Apr 03, 2026 06:33 PM
48 Posts
Quote from E4300 :
This is the gold standard in pressure gauge ($1-$50 range). Highly accurate between 10 and 100 psi (tested with metrology equipment). The mfr will stand behind the product if you receive a defective item. Cheap AAA batteries should last +2 years. Best to remove the batteries (in 5 seconds) when not in use for more than a month.
I have a Jaco mechanical gauge and this digital etenwolf is on par with it accuracy-wise. Agree with storing it without the batteries installed, less concerned extending battery life but more concerned with battery leakage.
1
Apr 03, 2026 09:36 PM
68 Posts
Joined Dec 2021
InForGreatDealsApr 03, 2026 09:36 PM
68 Posts
Nice deal! In for 1. Thanks OP!
Apr 03, 2026 10:29 PM
21,771 Posts
Joined Nov 2007
Buckeyefan 1Apr 03, 2026 10:29 PM
21,771 Posts
Bought these for the entire family. Amazing tool. They're all within .1 PSI of each other. My stick gauges were sometimes three and four lbs off from Discount Tire.
1

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Apr 03, 2026 11:33 PM
3,588 Posts
Joined Oct 2012
rob728Apr 03, 2026 11:33 PM
3,588 Posts
Never used a digital but I'll give it a try. Thanks.

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