Intelligent Electronic Waist Measurement Portable Ruler

Product Information:
Model: Dream Pink-150cm, Fresh Blue-150cm, Bluetooth Dream Pink-150cm, Bluetooth Fresh Blue-150cm
Accuracy: 2% 0
Resolution: 1 mm
Unit of measurement: Cm centimeters/in inches
Display range: 1 500mm
Working temperature: -0°C~50°C (3*F~122°F) working humidity s85%
Power supply: CR2032 3v lithium battery

Packing:    

Smart electronic waist measurement portable ruler x1