asus zenbeam latte l1 portable led projector - 300 lumens, 720p, harman kardon sound, 10 w bluetooth speaker, 3-hour video playback, wireless projection, built-in battery, usb type a, hdmi . output up to 300 led lumens and native 720p resolution connection features include wireless mirroring for mobile devices, hdmi , usb type a and a headphone output jack the built-in 6000 mah battery provides 3 hours of video projection or 12 hours of audio playback 10 w bluetooth stereo speakers with harman kardon sound and three sound modes unique coffee mug design with fabric aestheticsprojection technology: dlpnative resolution: 1280 x 720 (hd)number of displayed colors: 16.7 millionluminous intensity [lm]: 300contrast: 400: 1display format: 16: 9image size [inches]: 120projection distance [m]: 0.8 - 3.2mthrow ratio: 1.2: 1zoom: fixed3d support: no.wireless projection support: yespip support: no.sound: speaker (5w x 2)lamp type: ledlamp life [h]: 20,000interface: 1 x hdmi 1 x usb-a 1 x audio out bluetooth wi-fipower supply: 6000mah batteryconsumption [w]: 36standby consumption [w]: 0.5noise level [db]: 30dimensions [mm]: 131 x 90 x 90weight [kg] 0,585package contents: zenbeam latte l1, carrying case, adapter, hdmi, power cord, warranty card, remote control, qsgwarranty: 2 years