Maximum aperture (F) 2

As a bonus it's a great feature for deterring little kids from touching the laser console

Wacom Pro Pen 2 technology with 8

a system that shines with fast lenses

conference presentations

Sony XB100 Compact Bluetooth Wireless Speaker (Black) Bundle with Power Bank PhoneSuit Maximum aperture (F) 2Super compact. Big sound. Enjoy big sound with the super compact SRS XB100 wireless speaker, offering powerful, clear sound, a waterproof and dustproof design, and up to 16 hours of battery life. Product Highlights: Enjoy powerful, clear sound, with a deep bass Sound Diffusion Processor expands sound far and wide Waterproof and dustproof (IP67 rated) Up to 16 hours of battery life with indicator Compact portable design with versatile strap included