WiFi Projector [2022 Update], fast connection to smartphone, enjoy a relaxing and fun time with your family and friends 🔥 Native Resolution: 854×480P 🔥Contrast ratio: 2600:1 🔥Display technology: LCD 4.0 🔥Projection size: 30"-176" 🔥 Recommended viewing distance: 1-2.2m 🔥Aspect Ratio: 4:3/16:9 🔥Keystone Correction: ±15° 🔥Built-in Speakers: Dual Speakers 🔥Installation method: desktop installation / ceiling installation / tripod installation 🔥Function: Screen Mirroring Function, Sleep Timer Function, Makeover Function 🔥Whats in the package? Wi-Fi Projector×1 Lens cap × 1 Remote control × 1 HDMI cord × 1 AV cord × 1 Power cord × 1 (the projector must always be connected to the power supply) Fast Wi-Fi connection in 3 steps: 1. Connect smartphone and portable projector to the same Wi-Fi signal 2. Open the main interface of the wireless projector: choose the projection according to your mobile phone model (IOS/MAC Mirror; Android Mirror) 3. Open the phone settings:Settings---device connection---multi-screen interaction---mobile phone display projector number---connection Youll never have to buy extra HDMI adapters and wireless dongles again! ! ! Tips: 1. Due to copyright reasons, WiFi projector cannot play Netflix, Amazon Prime Video and Hulu directly from your phone. You can play these videos by connecting a TV dongle or laptop through the HDMI port. 2. Mini wireless projector does not support Dolby sound. If there is no sound in the video, please turn off Dolby sound: Settings > Display & Sounds > Audio > Dolby Digital Output > Dolby Digital (OFF)