Fan Comprehensive Tester Fan Speed Tester Tachometer Voltage Current Power Duty Cycle Measurement Tools especially a high-prestige and luxurious

especially a high-prestige and luxurious watch like Chiyoda

Restore to default mode

Size: 12mm*30M

Choose the one that your job requires

Use environment：temperature degree 5℃－40℃

Fan Comprehensive Tester Fan Speed Tester Tachometer Voltage Current Power Duty Cycle Measurement Tools especially a high-prestige and luxuriousShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Introduction: The shell is made of all aluminum alloy, strong and durable. Reliable performance, the use of switching power supply, small size, light weight, the use of large screen dot matrix with backlight LCD display, five large digital display speed.