batteries by yourself,and the lifespan of the general batteries is about 1 year
Because the batteries are not inside the product,so you can choose the better
Battery life span:
Generally the acceptable inspection standard based on AQL 2.5 / 4.0, if you need higher inspection standard,first we need to check if we can reach this standard,and then check the price
Inspection standard:
Unit Dimension: 90
Product color: The general colr is Red,Blue,Green and White,but we can make other colors if you want
| Package: | Packing: each in bubble bag in white box with English instruction manaul. |
| Payment Terms: | T/T |
| CE certificate: | ROHS |
| Certification: | CE |
| Material: | ABS |
| Model Number: | CR-307 |
| Place of Origin: | Guangdong China (Mainland) |