1. Head Wearing Magnifier Lamp 2. Multiplying power of lens: ... .Voltage: 110v/220v/240v 4. AAA batteries New Head Wearing Magnifier Lamp Function:1.This product has magnification ... LED lamps, can adjustable height and angle, the adjustable head wearing belt. 3. Adjustable lens, wide view, the ... usage: facial operation, manicure, reding etc. 7. Leight of head belt: about 50-60cm. 8. Battery: AAA UM-4X2 ...