Features:
OOTDTY 
This tape measure tool is ideal for professionals such as craftsmen and tailors.
Such as straight line measurement, round measurement, arbitrary curve measurement, irregular surface measurement, cylindrical diameter measurement, etc.
With ultra-low power consumption semiconductor microprocessor to achieve super long standby and battery life.
Small size, portable,which is convenient for you to carry and measure at any time.
Comes with 1 charging cable for easy charging.

Package Includes:
1x Electronic Ruler
1x Charging Cable