• The projection light source has a service life of up to 30,000 hours, with multi-layer high-transmittance lenses, if plays 4 hours a day, it will be used for about 20 years
• Using 40° automatic digital keystone vertical distortion correction technology, instant and fast display of square screen
• 1.35:1 short focal ratio, so you can always get a big screen in a short throw distance
• Smart Android 7.1.2 operating system, smooth operation, numerous film and television resources, download whatever software you want to download
• Bluetooth 4.2 connection is more stable, effective distance of 10 meters, widely compatible with various devices (Bluetooth keyboard, Bluetooth mouse, Bluetooth audio)

Specifications：

• Model: D048A
• Projection technology: DLP (0.2''DMD)
• Light source: RGB LED
• Projection light source life: 30,000 hours
• Original resolution: WVGA 854*480 (support full HD)
• Brightness: 70 Ansi Lumens
• Throw ratio: 1.35:1
• Projection distance: 0.5-3 meters
• Projection area: 20-80 inches
• Contrast: 2000:1
• Focus Mode: Manual
• Keystone: Automatic, vertical: ±40 degrees, manual angle correction
• OS: Android 7.1.2
• Control method: touch keys, remote control, mouse, smartphone, etc.
• Screen Mirroring: Wired & Wireless Connections
• Language: Multilingual
• CPU: RK3128
• Random Access Memory: 1GB DDR3 and 16GB
• Wi-Fi: 2.4G&5G
• Bluetooth: 4.2
• Speaker: 1W
• Battery: 3600MAH
• Working time: about 1.5 hours
• Power performance: DC 5V
• Ports: USB 2.0, HD In, Audio Out, DC In
• Aspect: 60*60*58mm
• Weight: 210g