Hisense 100L9HD. Projector brightness: 3000 ANSI lumens, Projection technology: DLP, Projector native resolution: UHD 4K (3840x2160). Light source type: Laser, Service life of light source: 25000 h. Video colour modes: Cinema, Game, Sports, Colour depth: 10 bit. HDMI version: 2.0/2.1. Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Bluetooth profiles: A2DP, AVRCP