Features: Wireless connection with smartphone/tablet Brightness: 2800 Lux (Recommend for dark room only) Contrast ratio: 2000:1 Display technology: LCD LED LED Highlights: 40W, 18K colour temperature LED Lifetime: More than 50,000 hours Manual Keystone Correction: Digital / 40 degree (UDLR) Aspect ratio: 4:3/16:9 Display Colour: 1.07 Billion Colours Lens: F=180mm / Glass coating Focus adjustment: Manual Focus Throw Ratio: 1.32:1 HDTV Compatibility: 480i, 480P, 576i, 576P, 720P, 1080i, 1080P, 2160P Horizontal Frequency: 15K~135KHz Vertical Scan Rate: 23~120HzSpecifications: Wireless Screen Mirroring: Airplay & Miracast Main Chip: Mstar 9255 Wifi: 2.4G Screen Mirroring Bluetooth: Bluetooth 4.0 Bluetooth Speaker Connection: Yes Interface: - Input: Usbx1/Hdmix1/Tf Card Slot/Dc Inx1/Irx2 (Front & Back) - Output: 3.5 mm Earphone Jack x 1 Speakers: 5W x 2 (Soundbar Inside) Video Formats: Rm/Rmvb/Avi/Mkv/Wmv/Mp4/Vob Audio Formats: Mp3/Wma/Aac Power Source: Dc 19V 3A, 50/60Hz Language: Multi-Language Net Weight: 1.2 kg Package Includes: 1 x D100 180 Ansi Lumens Mini Led Lcd Smartphone Wireless Screen Mirroring Projector White