This Mini DLP Projector is specially designed for Business Meeting & Education Training & Entertainment use, which features DLP technology, Ultra mini size and lightweight design. With 30ANSI lumens brightness, 640 * 360 max resolution and 800:1 Contrast Ratio, offering you a high definition Video Picture and Photos. In additional, it is equipped with MicroSD Card Slot which supports up to 64G and offers you large memory space to store you favorite movies, videos, music, pictures and files. Lightweight and Pocket size, easy to carry it everywhere. 

Features:
[Imaging System]
Adopt DLP Technology which use advanced Multi-Color processing, producing exceptional contrast ratios. RGB LED Lamps with 30000 hours of lifespan, and features 30ANSI lumens brightness, 800:1 Contrast Ratio and 640 * 360 (WVGA) resolution, supporting up to 1920 * 1080 (for a 1080P video-allowing you to watch your favorite movies in high definition), giving you a projection size of up to 70 inches.
[TF Card Playing]
Equipped with MicroSD Card Slot which supports up to 64G and offers you large memory space to store you favorite movies, videos, music, pictures and files. 
[Light and Compact Portable] 
Lightweight and Pocketsiz, only 92g and owns palm size (4.4 * 4.6 * 4.5cm), just fit an entire home entertainment system in your pocket. You can easily carry it with you, watching your favorite movies or making an impressive business presentation any time and anywhere.
[Built-in Large Capacity Battery] 
Built- in 1000mAh Rechargeable Battery lasts up to 40mins per charge cycle, charged via MicroUSB port. And, it can be powered by portable power bank via its MicroUSB port.    
[Super Sound Effect]
Equipped with built-in Speaker (1W/8ohm), enjoy audio from your videos or use the included 3.5mm headphone jack to connect external speakers or earphones of your choice.