Brand N/A Model TH-605 Quantity 1 Color Black Material Optical lens + ABS Magnification 3X / 4.5X Other Data Magnifier diameter: primary mirror: 90 mm the small mirror: 20 mm; Multifunctional with compass function; Battery: 2 x AAA batteries (not included); Application range: Offices homes printing hospitals stamps collecting schools machinery jewellery appraisal field study etc.; Independent high-magnification jewellery magnifier can be used to appraise smaller objects; Independent lighting design for the large and small lens of three LED lights can ensure better lighting effect for the visual field of large and small lens being more convenient. The LED can be used us flashlight at night Packing List 1 x Magnifier 1 x Bag