TS-3 1+8G Hidden Retractable Bracket 4K HD Video Smart Projector WiFi Bluetooth Home Theater Device - UK Plug Innovative Hidden Bracket Design: This projector features an integrated hidden retractable bracket,allowing for easy height adjustments and easy setup in any space Integrated Gimbal for Precision: Equipped with a gimbal,this projector eliminates axis deviation,ensuring perfect alignment for a clear,distortion-free projection Wall-Mountable Base Design: The base features mounting hole,allowing for easy wall installation and providing flexible viewing options Ceiling Mount Compatibility: Designed with a 1/4 screw hole at the bottom,the projector supports ceiling installation,offering more versatile placement choices Flexible Angle Projection: With the ability to project from any angle,this projector provides maximum flexibility for immersive viewing in any space Specifications: Chip: HI352 Brightness ANSI: 200ANSI Version type: Android system Remote control: infrared remote control Projection technology: LCD+LED LED lamp: 42W,30,000 hours of life Resolution: 1280*720P Image size/distance: 100"@2.95 meters Supported screen ratio: 16:9/4:3 Dynamic contrast: 2000;1 Focus adjustment: electronic focus Keystone correction: automatic keystone correction (up and down) + four-point keystone correction Throw ratio: 1.35:1 Resolution support: hard decoding 4K (below 24 frames) Wired screen: support Wireless screen: support Memory: 1+8G (real memory) Wireless WiFi: WIFI 6 Stereo speakers: Number of speakers: 1 Output power: 3W Bluetooth speaker connection: Support Interface: USB*1 HD*1 Audio output*1 Power interface*1 Power supply: AC 100~240V 50/60Hz Power: Normal: 47W,Standby