

📐 Engineer your edge—carry genius in your wallet!
The Pocket Engineer by Genius Lab Gear is a TSA-compliant, 3-inch stainless steel engineering ruler designed to fit in your wallet. It combines precision measurement tools, essential physical constants, unit conversions, and angle drawing features in a durable, enamel-coated metal card. Perfect for engineers, students, and professionals, it offers instant technical reference and exclusive bonus content via QR code, making it an indispensable everyday carry for field and lab work.

















| ASIN | B08M5SNYKZ |
| ASIN | B08M5SNYKZ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #64,814 in Office Products ( See Top 100 in Office Products ) #352 in Rulers |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (604) |
| Customer reviews | 4.7 4.7 out of 5 stars (604) |
| Date First Available | 16 April 2021 |
| Date First Available | 16 April 2021 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 30 g |
| Item model number | TPE001 |
| Item model number | TPE001 |
| Manufacturer | Genius Lab Gear |
| Manufacturer | Genius Lab Gear |
| Material | Stainless Steel |
| Measurement System | Inch |
| Part number | TPE001 |
| Product Dimensions | 8.41 x 5.31 x 0.25 cm; 30 g |
| Product Dimensions | 8.41 x 5.31 x 0.25 cm; 30 g |
| Size | 3 Inch |
| Style | functional |
A**I
Nice and compact. Bought 2 one for me and one for my engineering student child!!
D**O
Muy práctica para llevar en la cartera.
E**E
Perfect size and very sturdy. Will be used daily for work
P**Y
Very inferior quality product
R**T
Convenient for simple things. Good quality and functionality. The wallet size makes it easy to carry everywhere. Print is legible and it has a nice look and finish. The scale is easy to use.
Trustpilot
3 weeks ago
2 months ago