1、Supports wireless synchronization display, mini projector is with 1280 x 720 original resolution for 1920 x 1080p. 2、Home projector can mirror for IOS /Android SmartPhones screen or tablet to projector via WIFI. 3、WiFi projector is with USB, memory card, HDMI, VGA, AV input interface, which is also with 4Ω 3W speaker. 4、Via TFT-single LCD panel + LED technology, this projector supports projection method for front, back hanger and desktop. 5、And same screen projector's installation is simple, not requires particularly complicated operations. Item Type: Projector Brand: UHAPPY Model: U43 Technology Type: TFT-single LCD panel + LED technology Original Resolution: 1280 x 720 supports 1920 x 1080p Brightness: 3200 lms Contrast: 1500: 1 Lens: F = 126mm (manual focus) Multimedia Interface: AV \ VGA \ USB \ Memory Card \ HDMI x 2 Speaker: 4Ω 3W LED Light: 20000 hours Displayable Color: 16.7K Projection Method: Front, back hanger, desktop Image Zoom: Electronic horizontal and vertical flip For Key-stone Correction: ±12° verticality, manual for key-stone correction Projection Screen Size (Inches): 36-200 inch Projection Distance (m): 1.16~5.78m Aspect Ratio: 16:9 native, compatible with 4:3; free switching Audio Format: MP3, WMA, AAC Video Format: MPEG1, MPEG2, MPEG4, H264, RM, RMVB, MOV, MJPEG, VC1, DIVX, FLV Picture Format: JPEG, BMP, PNG Remote Control Battery: Two AAA batteries (not included) 1 x Projector 1 x Screen Sharing Adapter 2 x User Manual 1 x Screw 1 x Lens Cover 1 x Remote Control 1 x Power Cord 1 x Connection Cable 1 x Screen Sharing Adapter Connection Cable