Magnification adjustable hands-free magnifier wearing on your head by detachable band holders.
Only applicable for short distance viewing, 17.7-10.6inches (270mm-450mm), reading books, seeing cellphone and PC display, doing some Handicraft, repairing machine electronics, etc.
Dual groups of independent lens set make its magnification strength adjustable from 1.5x to 3.8x in terms of adjusting its two knobs at left & right the two knobs can be locked by another two locker knobs.
Abundant accessories are included: 1 Magnifier glasses with detachable temples, 1 detachable elastic band holder, 1 cellphone support/holder, 1 cleaning cloth, 1 user manual.
Magnification adjustable hands-free magnifier wearing on your head by detachable band holders.
Only applicable for short distance viewing, 17.7-10.6inches (270mm-450mm), reading books, seeing cellphone and PC display, doing some Handicraft, repairing machine electronics, etc.
Dual groups of independent lens set make its magnification strength adjustable from 1.5x to 3.8x in terms of adjusting its two knobs at left & right the two knobs can be locked by another two locker knobs.
Abundant accessories are included: 1 Magnifier glasses with detachable temples, 1 detachable elastic band holder, 1 cellphone support/holder, 1 cleaning cloth, 1 user manual.
