Green laser is 10x brighter than red laser and visible on backlit displays such as LCD and plasma panels. 2.4GHz wireless USB receiver prevents interference and stores inside presenter when not in use for safe keeping.
The MDR 100ABN headphones from Sony let you enjoy your music without any distracting background noise they are wireless meaning you are free to enjoy your favourite tunes anywhere anytime. Bluetooth NFC one touch let you simply connect to any smartph
