Item No.: H23H066

Material: Zinc alloy and 4CR13 stainless steel ruler
 size:6"/150MM
 Accuracy:±0.001"/0.02mm
 Resolution:0.01mm/0.0005"
 With inch/mm/f conversion ON/OFF,ZERO
 Inside/outside diameter,step,depth measuring
 Large LCD Screen  5.2X 2.1 MM.                                                                                

The screen is equipped with a light.                                                                                               

 When the screen is turned on, it can be used in dim
 environments.
 Battery model: Rechargable 401525 3.7V 120amh
 Charging time:about 20 minutes
 Usage time: When fully charged, it can be used for about 3months normally.
 Accessories: 1pc 50cm USB/TPYE-C charging cable                                                  

Waterproof Grade:IP54