Duke Small Q electronic ruler linear curve cylinder irregular objects can measure thin mini portable measuring instrument high precision measuring tape measure DUKA range Finder new generation
Lithium electricity charge
200 days of super long standby
Equipped with a lithium polymer battery of 200 mah with low internal resistance, it has an ultra-long battery life of 3000 m on a full charge, and can last for 200 days.Type-c high compatibility interface, charging 5 minutes, battery life 2 hours, ultra-low cost.
The product name : Duke little Q electronic ruler
Shell material: Aluminum alloy + Silica gel
The shell process : Fine polishing + mist blasting
The screen: 1.8-inch VA LCD screen (black background and white characters)
Screen cover: 4H super hard plexiglass
size: 53*15mm(diameter * thickness)
The net weight: 35g
A single range: The largest 9.99 m
Accumulative ranging: The largest 99.99 m
precision: ±0.5%, support non-polar adjustment
Backlight time : 30-180 seconds
buzzer: On/Off
The battery：0.74 wh 200 mah
Charging ：Type-C
