Dear customers, due to the Labour Day, the factories will be closed from 1st to 7th May 2024.
1. Display: the maximum display number is 3999, the character height is 14mm
2. Power supply: 1.5V (AAA) x 3 (not included)
3. Dimensions: 195x92x55mm
4. Weight: about 400g
5. With background light, automatic shutdown