
KMM Handheld Car Vacuum
Score: 70/100
Horsepower Duck Compact Cordless Vacuum
Score: 68/100Rankings

The KMM LT-117C is a cordless handheld vacuum with a strong 120 W motor and a lightweight design. It lacks clear runtime and suction-power-in-watts data, and it does not include a crevice tool. Best suited for users who prioritize power and portability over long continuous use.

The Horsepower Duck 17694 is an ultra-compact cordless handheld vacuum that delivers strong suction for quick spot-cleaning tasks and fits into tight spaces. Its very short 15-minute runtime and single-speed design limit its usefulness for longer or varied cleaning jobs. Ideal for users who need a portable spot-cleaner for cars, sofas, or small messes.
| Attribute | ![]() | ![]() |
|---|---|---|
120 wattsbest | — | |
— | 15 minutesbest | |
| ↓ lower better | 348.5 gramsbest | 454 grams |
4,000 mAhbest | — | |
| ↓ lower better | 180 minutesbest | — |
| ↓ lower better | 195.07 mm | 102 mmbest |
| ↓ lower better | 160.02 mm | 127 mmbest |
| ↓ lower better | 68.07 mmbest | 229 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Design(4) | ||
Weight (grams) | 348.5 grams | 454 grams |
Length (mm) | 195.07 mm | 102 mm |
Width (mm) | 160.02 mm | 127 mm |
Height (mm) | 68.07 mm | 229 mm |

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

Professional reviewers and editors have not published dedicated evaluations of the Horsepower Duck 17694; existing articles merely list specifications without qualitative analysis or performance testing.
Everyday users have not left explicit reviews, but the availability of replacement batteries and chargers implies that battery longevity and part wear are common concerns among owners.

