Blue light Blocking Glasses Computer Gaming Anti UV Blue & Black Frame Clear dup-review-publication Smooth) / Two ways of

Smooth) / Two ways of power supply: 3*AAA Batteries or USB connection (Suggested)

Width (cm): 11

Comfortable and natural

or at the park

the shape is very similar to Marshall M brand speakers and is stylized with the classic logo

Blue light Blocking Glasses Computer Gaming Anti UV Blue & Black Frame Clear dup-review-publication Smooth) / Two ways ofBlue Light Blocking Eyewear Material: PC Light weight frame comfortable to wear Great work well at cutting out light when using computer ,smartphone and ipad reducing eye strain Fashion style, suitable for unisex adult, teenagers and children Relief of headaches dry eyes. Anti UV & Block blue light Tips: The light and the display resolution and other reasons, pictures and objects may slight colour difference, please in kind prevail Package Includes