DR. J Professional projectors use the latest chip technology, with a native resolution of 1280×720 (supports 1080P), high brightness and high contrast, providing clear viewing images. Dual-band 2.4/5G WiFi, can achieve fast wireless screen sharing. Built-in newly upgraded Bluetooth 5.2, with two modes of transmission and reception, which means you can use the projector as a speaker to play music. The aspect ratio of video projector is 16:9/4:3, With a variety of projection settings, it’s easy to play on the big screen! The video projector’s own height and built-in 30° mini stand allow you to get the same height picture without an additional tripod bracket. It is also more mini and portable, saving you more space.The newly upgraded V18 portable projector measures 6.7 x 5.1 x 4.7 inches and weighs 1.9lbs, making it easy to carry it anytime, anywhere! Support 1080P & 200 ANSI: DR. J Professional projector has a native 1280x720P resolution and supports 1080P, 200 ANSI brightness, which can provide you with a high-definition viewing experience Wide Compatibility: This 1080P projector has built-in HDMI, USB, and audio port. Support multiple input sources. Multiple devices that can be connected: iOS/Android smartphones, tablets, TV sticks, laptops, PS3/PS4, and USB flash drives.【 Due to the compatibility laws of Netflix, Hulu, etc., you may not be able to play these contents on your smartphone, but you can still enjoy them with a TV stick (not included)】 Electric Focus & Auto Keystone: Say goodbye to complicated manual focus, this video projector can achieve 2s precise electric focus with just the remote control. It also supports automatic keystone correction, making it easy to get a perfect picture! Dual-band 2.4/5G WiFi: The mini projector is equipped with the latest and fastest dual-band 2.4/5G WiFi technology provides faster and more stable wireless same-screen connection. Hi-fi Speakers & Two-way Bluetooth 5.2: The portable projector has built-in Hi-fi speakers provide an immersive viewing experience. Two-way Bluetooth 5.2, Transmitter mode: connect to external speaker devices via Bluetooth to get better sound quality. Receiving mode: by connecting to mobile phone Bluetooth, the V18 projector can become a speaker to play your favorite music. More Surprises: The indoor projector has a timed sleep function, and you can customize the sleep time according to your viewing time. The projector’s own height and built-in mini stand allow you to get the same height picture without an additional tripod. Specifications You Need to Know Native Resolution: 1280*720P, Support 1080P 4K decoding 200 ANSI, Contrast Ratio: 9500: 1 Dual-band Wi-Fi : 2.4/5G WiFi Electric Focus（with remote control） Auto Keystone: ±30° Time Sleep :1-24 Hour Custom Zoom Range: 50%-100% Speaker: Built-in speaker Projection Size: 30 – 250 Inches Aspect Ratio: 16:9 / 4:3 Wide Compatibility: USB、HDMI、AUX Suitable for: Parties, home theaters, outdoor and as gifts for friends and family Projector Size : 6.7 x 5.1 x 4.7 inch Weight : 1.9 lbs What’s in the package 1x Portable Projector 1x HDMI Cable 1x Power Cable 1x Remote Control（2 AAA batteries not  included） 1x User Manual 1x FAQ 1x Cleaning kit