Insert the USB plug of the machine into the USB port on the computer. Disposable Sheath 1 Pk. Type of focus：Auto-focus of AF. Free software U disk 1. Standard magnetic holder Hang up and light turn off automatically....
Insert the USB plug of the machine into the USB port on the computer. Disposable Sheath 1 Pk. Type of focus：Auto-focus of AF. Free software U disk 1. Standard magnetic holder Hang up and light turn off automatically....
Focus Type: Automatic focusing. Insert the USB plug of the machine into the USB port on the computer. Scope of focus ：5mm-50mm. Type of focus ：Auto-focus of AF. Light: 6 white LED lights. Focus Range: 10-40mm (10mm is best)....