Lightwish Mini Portable Wireless DLP Projector with Mini Tripod,Remote,Night Light Bluetooth Speaker for Apple iPhone 6 6plus 5s Android iOS To adjust film screen's size, pls move projector foward or backward It is compatible android device 4.42 above (miracast enabled), IOS 5.0 above Portable bluetooth LED lamp with Speaker, compatible with most bluetooth-enabled devices Warm white LED light, quiet, peace and calm down your emotion, D Ring handle attached on the bottom for easy hanging Three-levels brightness adjustment, one light knock each time to reach next level Hands free function with speaker, quick anwer to phone's calling Micro-SD slot to enlarge its capacity, playing more music files(MP3) Intutive function key for basic operation, quick press to "skip" and long press for "volume"+ and "volume-" 5 hours continuous music playing with 70% volume level in fully charged status; 10 hours lighting at brightest(only light, no music) It is used as touch lamp, music speaker, and car hands free kit as well Notice: The Project do not work with Windows,MAC or any PC OS