‎√Built in Speaker, √Rotate Image, √5.1Bluetooth Function, √Max 300'' Display, √100-50% Zoom Function, √Sleep Timer, √Native 1080P Full HD Resolution 4K Supported, √5Gplus2.4G WiFi Connection

4K Support Projector with WiFi and Bluetooth, Outdoor Portable Mini Projector 15000L Full HD 1080P Max 300″ Display Zoom, FUDONI Movie Video Projector Compatible with HDMI/USB/AV/Phone/Laptop/TV Stick