Feature:1. 1080P 4K Supported: This mini projector supports 1080p resolution and 4K video decoding, bringing the home theater experience directly into your indoor living room or outdoor backyard.2. Optical Engine: This portable projector adopts fully sealed optical engine, keep the dust away from lens, chip, color wheel and other optical parts, which can extend the service life to 100,000 hours.3. 8000+Apps: This HD mini projector is designed with more than 8000 apps that allow you to easily stream over 700,000 movies and programs, sports and live news.4. HiFi Loudspeaker: This video projector adopts HiFi and stereo loudspeaker, providing rich and authentic sound when enjoying music, game, movie and TV series.5. Easy Connection: This phone projector supports HD Multimedia Interface, USB, 3.5mm audio, 5G+2.4G WiFi, BT5.0 connection. Compatible with laptops, TV sticks, USB sticks, mobile phones, tablets and DVD, etc.Specification:Item Type: Mini ProjectorMaterial: ABSColor: WhiteRemote Control Battery: 2 x AAA Battery (Battery Not Included)For Android Version: 9.0RAM: DDR4 1GROM: 8GANSI L: 400Standard Resolution: 1920x1080PCompatible Resolution: 2K/4KCalibration: Horizontal/Vertical +40 DegreesMulti Screen Interaction: for AirPlay/DL NAWifi: 5G+2.4G WiFiBT: V5.0Input Interface: DC x 1, HD Multimedia Interface x 1, USB x 1Output Port: 3.5mm Earphone Jack.Package List:1 xMini Projector1 x Plug1 x Adapter1 x User Manual1 x Remote Control