• Diffuse Reflection Imaging Does Not Hurt the Eyes: Built-in children's exclusive resources are also the baby's children's early childhood learning machine parent mode, you can set the child to watch the length of time
• Support for Multiple Devices is a Projector, but also a Smart Computer: Access to the network cable is a screenless TV, support for Android phones, IOS system phones, tablets, laptops, HD HD transmission
• Outdoor battery life of 2 hours, using 7800mA battery, 2 hours of continuous work, and long-lasting life wherever you can use
• Gigabit Dual-Frequency WiFi, Smoother Picture: Connect to the 5G network network speed up to 1 gigabit. Play HD movie sources more smoothly
• 4K High-Definition, Support 3D Playback, Entertainment Viewing: 800P high-definition picture quality, compatible with 1080P picture; 450ANS, lumens of high brightness to watch more clearly

Specifications:

• Model: T9 
• Display technology: TI DLP DMD 0.45 
• SOC: Amlogic T972
• Operation system: Android 9.0
• Processor: Quad-core Cortex-A55 1.9GHz
• WiFi: WiFi (2.4G+5G dual band)
• Bluetooth: BT5.0
• ROM: 2GB
• RAM/Internal memory: 16GB
• Brightness: ANSI lumens: 450ANSI lumens
• Light source: RGB LED lamp
• LED light source: 30.000 hours
• Native resolution: 1280 x 800, support 4K
• Contrast ratio: 1000:1
• Battery: 3.7V 7800mAh
• Remote battery: 2 x AAA battery (not included)
• Throw ratio: 1.2:1
• Screen size (diagonal): 20"-150"
• Internal speaker: 2.2W x 1
• 3D: Support
• Keystone correction: Vertical & Horizontal correction (Auto)
• Projection mode: Front/back/ceiling mode  (Auto)
• Source searching: Auto/manual
• Focus: Auto/Electric
• Remote: IR remote
• Output: 3.5 mm audio out jack for headphones
• Input port: HD 2.0, AV, TF, RJ45, USB*2
• Supported video formats: 
• MPEG-1/2 1080P30fps
• MPEG-4 1080P30fps 
• DivX 3/4/5/6 1080P30pfs 
• Real Video 8/9/10 1080P30pfs 
• Google VP8 1080P30pfs 
• VC-1 1080P30fps
• AVS+ 1080P30fps 
• H.265 4KP60pfs 
• Supported audio formats: 
• MPEG-1/2/3.5 Audio Layer 1/2/3
• FLAC Audio Compress Level 0~8
• Supported photo formats: JPG/BMP/PNG/GIF
• Pixel image: Supports up to 8192x8192 (per channel 8 bits) or 4096x8192 (per channel 16 bits) 
• Power: 19V 2.37A
• Power consumption: 26W
• Noisy: 28db
• Product size: 198 x 122 x 41mm
• Weight: 0.69kg
• Certificate: CE
• Storage bag size: 280 x 250 x 70mm