Byintek R20 Pro Multi-Purpose 3D AutoFocus Projector





  • Auto-focus function
  • Active shutter 3D shocking experience

  • Up to 300inch screen for life-sized fun

  • Versatile compatibility with Android 9.0 OS

  • Wifi-display

  • Multipurpose: use for home and work, and then go outside with the 15600mAh battery

  • 6D omnidirectional keystone correction

  • Enjoy theater-quality images, max support 4K signal input

  • 2 built-in speakers complete the cinematic experience

  • Supports multiple languages: English, Japanese, French, German, Italian, Spanish, Chinese, Traditional Chinese, Korean, Russian, Vietnam, Portuguese, etc.
  • Auto-detection throw distance, Auto-focus on startup

If you move the projector position, just tilt it up 40°~60° and start auto-focus again.

Built-in Rechargeable Battery

Going to camping and watching movies, the battery can last for 1.5 to 2.5 hours

Shocking 3D Home Theater

Support active shutter 3D

Watch Football Match

Party outside and watch a movie together on weekends

The Best Choice for Quick Meetings

True wireless projection, very convenient for mobile conference presentations

Large screen, Play games

Play games with your family

0.45inch large panel DMD, Higher brightness and definition

Max support 4K

Built-in HD 2.0 interface, max support 4K resolution signal input

Built-in Smart Latest Android 9.0 OS

Built-in 2.4G & 5G Wifi, BT 5.0, support download APP, online movies, play games

Wifi Display

Wireless Connect to Android Device / iOS Device / PC

6D Omnidirectional Keystone Correction

Supports projection from multiple angles

Support Digital Zoom

It is very convenient to resize the image with the remote control

LEDs are rated to last for 50000 hours

Strong and durable enough to let you play or watch your favorite games and videos for 5 hours every day over a 20-year period, or longer.

Low working noise

The magnetic suspension cooling fan is adopted, and the working noise is lower than that of similar projectors.

Stereo dual speaker output

The sound is mellow and powerful.

It is both a projector and a speaker

Red, green and blue 3 LED time-sharing display, the display color is better

HDR 10 display technology

Better details, better colors

MEMC technology, smoother video display

Compatible with a variety of devices

● The USB interface can read solid-state hard drives and U disks up to 32G and supports an external mouse, gamepad, and 2.4G air mouse to control the projector.

● The built-in HD 2.0 interface can support up to 4K signal input and can be connected to PS4 game consoles, computers, Blu-ray DVDs, TV boxes, and other high-definition devices.

● The audio output interface can be connected to external speakers.

Projection distance and screen size

Throw Ratio: 1.2: 1, max 300inch

(*Data is for reference only, subject to actual measurement, brightness decreases with size)


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Additional information


● Android 9.0 OS
● WiFi : 2.4G & 5G dual-band WiFi
● BT: BT 5.0
● CPU: MTK Cortex A53 4 core decode 4K H.265/AVS2 4K*2K/30HZ
● GPU: Mali-G52
● Memory: RAM 2G DDR3, ROM 32G BeMMC
● WiFi-display: Support Airplay, Miracast, DLNA.(EShare is pre-installed)


● Light Engine: TI 0.45 inch WVGA DMD
● Light Source: OSRAM RGB 3LED
● Light Lifetime: 50000 hours
● Brightness: 750 ANSI lumens
● Contrast Ratio: 15000:1
● Resolution: 1280*800, Max support 4K
● Aspect Ratio: 16:10/16:9/4:3
● Off-aixs:100%
● Throw Ratio: 1.2: 1
● Project Dimension: 30-300''
● Project Distance: 1- 8m
● Focus Mode: Auto-focus
● Zoom: Remote electric zoom
● 6D Keystone: Auto/Manual keystone, Manual corner keystone


● Battery: Built-in 11.1V 15600mAh Li-ion battery, Battery life: 1.5~2.5 hours


● HD 2.0 *1;
● USB 2.0 *1, USB 3.0*1 (Read Data from USB SSD Hard Drive, Support Mouse, and Keyboard Control)
● Network*1 (Connect ethernet)
● 3.5mm Headphone jack (Audio Out ) *1
● DC-in 19V/3.42A (DC 5.5mm*2.5mm)


● Speaker: 5W*2, Stereo output
● Projection Mode: Front/ Rear/ Ceiling front/ Ceiling rear
● Keystone Correction: Auto/Manual Vertical keystone, Manual Corner Keystone
● Power Consumption: 65W
● Device: 180*140*128mm (7 * 5.5 * 5 inch )
● Weight: 1.43kg/3.15LB

Package contents

●Projector  *1
●Power adapter *1
●Power Cable *1
●IR remote control *1
●User manual *1


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