Features:
• Top quality tyre profile depth gauge
• Modern design
• 'Soft keys' for maximum operating comfort
• Large 7.5mm character height digital display
• Long life guaranteed
• Functions: on/off, data-output, zero-setting, battery low indication
• Blister packing

Specifications:
• Range : 0-25mm
• Resolution : 0.01mm
• Base : 75mm
• Working Temp : 0 - 40°C 
• Battery : SR44, 1.5V (included)