HANDS-FREE MAGNIFYING LAMP: Used as a portable magnifier,reading lamp/emergency lamp when camping.Magnifying images and texts more clear and with 9 at the same time under lights or dark room. FOLDING : Lamp with folding design can adjust the height and angle to precisely,and avoid direct light .POCKET SIZE is lightweight and portable anytime and anywhere. SOURCE: Powered by USB cable or 3AAA Batteries(Not Included).The USB magnifier can be connected to PC/Power Bank or plugged into the wall with an adapter(Not Included). MULTI APPLICATIONS: Applicable to ,read small prints like label,medicine instruction.9 (10,000H),5 reading ,4 auxiliary . PORTABLE EMERGENCY LAMP: Tie on tents,ropes,twigs while camping or need to use a portable light with a magnifying lense to extract splinters.Pocket size with folding design is space-saving. colour:black + white Material:ABS + Acrylic size:9.5x6.7cm Package Contents: 1 x Magnifying Glass 1 x usb cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.