X-MINI WE SPEAKER Color:Turquoise Spherical aberrations are corrected by

Spherical aberrations are corrected by the aspherical glass element to deliver high resolution at the maximum aperture setting

Ultra-Low Dispersion Element

which allows you to get an enhanced hold for confident shooting in vertical position that is virtually the same as that in horizontal position

Dual Linear & Super Sonic Wave AF Motors

focus and other characteristics that can adversely affect the quality of the final image

X-MINI WE SPEAKER Color:Turquoise Spherical aberrations are corrected byProduct Features Output power: 1. 5W RMS Portable mini Bluetooth loud speaker Connected by Bluetooth audio cable Mini size, easy to hang on key rings, bag, etc Silica gel shell, drop resistance Sport style design Weight : 48g 5 6 hours of playback from one charge In The Box X MINI WE SPEAKER User manual micro USB to USB cable 3. 5mm connector