3.5 Inch 2X-25X High-Definition Handheld Magnifying Glass Electronic Vision Aid(Black) More iPhone Cases Working noise: 50-60dB

Working noise: 50-60dB

smooth picture

Material: PC + ABS

Dimensions: Small: 24 x 12 x 5cm

Interface screw: 3/8

3.5 Inch 2X-25X High-Definition Handheld Magnifying Glass Electronic Vision Aid(Black) More iPhone Cases Working noise: 50-60dB1. Function: An electronic auxiliary reading tool designed to solve various inconveniences of middle aged and elderly people and people with amblyopia in reading newspapers and daily life. It adopts humanized design and can be used when the handle is folded or opened in close up mode, with a small size and zero distance. Design, easy to carry, replace traditional reading glasses, solve the problem of low vision groups. 2. Applicable people: suitable