
Leica DISTO E7100i
Score: 82/100Leica DISTO One
Score: 78/100Rankings

The Leica DISTO E7100i is a compact, pocket-sized laser distance meter featuring a 200 ft range and ISO-certified accuracy of ±1.5 mm. It includes Bluetooth Smart connectivity for app integration, IP54 protection, and a lightweight design that fits easily into pockets or earbud cases. It is highlighted as the least expensive option available that still delivers full-size accuracy.
The Leica DISTO One is a compact, entry-level laser distance meter designed for simple, precise single-distance measurements up to 20 meters. It features one-button operation and Bluetooth connectivity, though it lacks advanced calculation features. It is best suited for DIY users and homeowners needing quick indoor measurements.
| Attribute | ![]() | Leica DISTO One |
|---|---|---|
| ↓ lower better | 1.5best | 2 |
60best | 20 | |
| ↓ lower better | 92 grams | 90.7 gramsbest |
200 inchesbest | — | |
0best | 0best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | Leica DISTO One |
|---|---|---|
Build & Durability(2) | ||
Warranty | 3 years with registration | 2 years |
Housing Material | Plastic | Not specified |
Dimensions & Range(3) | ||
Measuring Range | 60 | 20 |
Weight (grams) | 92 grams | 90.7 grams |
Standout (inches) | 200 inches | N/A inches |
Power & Display(1) | ||
Battery Type | 2x AAA | AAA |
Performance & Accuracy(2) | ||
Accuracy / Resolution | 1.5 | 2 |
Scale Type | Laser | Single |
Features & Usability(2) | ||
Belt Clip | true | false |
Magnet Type | None | N/A |

Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors praise the Leica DISTO E7100i for its exceptional portability, high accuracy, and value as an entry-level Bluetooth laser distance meter. It is highlighted as the least expensive option available that still delivers full-size accuracy, with ISO certification proving it outperforms many beginner models.
Everyday users commonly praise the device for its pocketability, ease of use, and Bluetooth reliability for home and DIY tasks. Recurring themes include satisfaction with the simple button operation and fast measurements. However, complaints frequently cite limited functions such as the lack of volume or indirect measuring, occasional range issues on non-reflective surfaces, small screen readability in bright light, and short Bluetooth range without line-of-sight.
Product sheets emphasize its simplicity and reliability for basic measuring, positioning it as a popular, rugged entry-level tool with ±2.0 mm accuracy and IP54 protection.
No direct user feedback or reviews appear in the search results. Sources highlight its popularity among surveyors for straightforward 0.2–20 m measurements, with implied praise for ease and accuracy in product listings.
“fits like earbuds, perfect for pockets”

“simple buttons, fast measurements”

“no volume or indirect measuring”

