coin meter

Specifications:
Voltage 9 ~ 13V DC (direct current);
Speed: 100 times / sec;
Display: Dual LED display.
Product Description:
Display counters;
Voltage 9 ~ 13V DC (direct current);
Speed: 100 times / sec;
Display: Dual LED display.
Note: Non-quality problems, once sold, are non-refundable.