
HOTO Smart Laser Measure (QWCJY001)
A compact laser measure for room planning, furniture checks, and light DIY measurement.
Brand
HOTOReference Price
$39.99
Reference price; regional pricing and bundles may differ.
Tools Details
Product type
Digital laser measure
Core function
Compact laser distance measurement for rooms, furniture, and light DIY work
Power / battery
USB-C rechargeable; 3.7 V, 200 mAh
Precision / output
0.05-30 m range; accuracy +/- (2 mm + d/10,000), with d the measured distance in mm, for an indoor standard reflecting surface
Key Facts
Model
Smart Laser Measure QWCJY001
Use case
Room planning, furniture checks, and light DIY measurement
Product Overview
HOTO Smart Laser Measure QWCJY001 combines laser distance readings, an OLED display and USB-C charging with Mi Home connectivity for measurement data and floor planning.
What Stands Out
It combines a single power-and-measure button, a 0.96-inch OLED and a 73 mm body.
Why It Matters
It shows Chinese consumer-tool brands making practical hardware less intimidating for everyday home projects.
Best For
Room measurement, furniture planning, apartment setup, curtain sizing, light renovation planning, and users who do not want to fight a long tape measure.
Not For
Users who need to change units or the measurement reference without the Mi Home app.
Things to Know
Measurements default to the rear reference point and metres. Use Mi Home to select the front reference point or feet.
If Mi Home cannot find QWCJY001, the manual advises selecting China mainland in the app's region settings and reconnecting.
Strong sunlight, weak reflections, large temperature changes and a low battery can increase measurement error.
Sources
Official tools product page
hototools.com
Covers
OLED, USB-C charging, dimensions and Mi Home measurement-data/floor-planning features; checked 2026-08-31.
Official QWCJY001 manual
cdn.shopify.com
Covers
QWCJY001 identity, controls, reference point, units, Mi Home region advice and conditional accuracy (printed pp. 1, 3-5, 8); checked 2026-08-31.