Product Features: 
This jewelry magnifying glass uses a 30mm K9 optical glass lens with a magnification of 10x, providing a bright and clear view to inspect fine details of jewelry, coins, and electronic products 
[Dual button control] The illuminated louver magnifying glass has 8 high-power LEDs (4 white+4 ultraviolet). Short press the front button to cycle white/UV/off; Long press to adjust the brightness of white light. The side button can switch between yellow/white/purple strong light mode 
Our handheld magnifying glass is equipped with a detachable measuring scale, which can quickly measure the dimensions of jewelry, antiques, and circuit boards. Removable when not in need of flexible use 
The louver magnifying glass supports USB-C charging and has a battery capacity of 800mAh (with a running time of 9 hours). The LED indicator light displays the charging status (red/green). Automatically power off after 10 minutes to save energy 
Compact and portable: The jewelry ring magnifying glass is lightweight and has a non slip grip. Includes a bag, cleaning cloth, and two spare scales, perfect for mobile inspection. 
Product Description: 
Product Material: K9 Lens+Aluminum Alloy+ABS 
Product color: Black/Silver/Silver Black 
Product size: 160 * 55 * 45MM 
Lens size: diameter 30mm * 2 
Product weight: approximately 110g 
Light source: white LED * 3/UV LED * 3 strong white light/strong yellow light/strong UV light 
Input: 5V/1.5A or below 
Battery capacity: 3.7V 800mAh (takes 5 hours to fully charge) 
Packing list: 
1x magnifying glass light, 1x data cable, 2x scale, 1x bag, 1x cleaning cloth, 1x instruction manual