Specifications
| size | About 48x69x18mm |
| Weight | About 76g |
| display | 2.4-Inch display |
| display resolution | 320X240 |
| Sensors | 1/4 inch CMOS Sensors |
| Sensors resolution | 1280X720 on a regular computer display |
| focus distance | 8mm~12mm |
| magnification | Optical inspection zoom 7x, digital zoom 1.7x/2.7x; Optical inspection X digital zoom 12x, 19x |
| Light source | White LED * 3, UV LED * 3 |
| Power supply battery | 3.7v 300mAh |
| Charging time | About 40 minutes |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/48467/Specification.html , which is only used by users who purchase commodities from the NBCHAO.