Flexible gimbal design, 90 large angle projection, and ceiling can be projected Self-developed fully enclosed optical machine with a service life of 30000 hours HDR 10+4K decoding for more delicate visuals Mobile screen mirroring, 10ms ultra-low latency Image quality enhancement technology, with a 30% increase in clarity Specification: Display Technology: 2.69" LCD Engine: Sealed Brightness: 150ANSI Lumens Native Resolution: 1280*720P, 1080P Supported CPU: MTK9269 OS: Android 9.0 ROM: 1G RAM: 8G Focus: Manual Focus Keystone Correction: Auto Vertical+ 4D Keystone Correction Contrast Ratio:1000:1 Aspect Ratio: 4:3/16:9 Connectors: HDMI/USB/Type C/Audio(3.5mm) Wi-Fi: 2.4G&5G Bluetooth: 5.0 Built-in HiFi Speaker: 2*2W Adaptor Input Voltage: 100~240V, 50-60Hz Light Source: LED Light Source Life: 30,000 Hours Power Consumption: 45W Projection Image Size: 36~120" Projection Distance: 0.9~3.2m Projection Ratio: 1.2:1 OSD Language: 23 Languages Machine Dimension: 110*209mm Net Weight: 1.2kg Certification: CE, FCC, RoHS Application: Home Theater, Entertainment, Gaming Package included: 1 x Projector 1 x Power Cable 1 x USB Cable 1 x HD Cable 1 x Remote Control 1 x English User Manual