BYINTEK Mini Portable 3D DLP Projector 300 ANSI Lumens 1080P 4K Support Built-in Rechargeable Battey Speaker Wifi Video Projector Wireless Screen Share HD IN/USB*2/TF Card Slot/DC12V IN Inputs Compatible with Smartphone PC Laptop for Home Theater Travel Outdoor Entertainment ( Item#: OS3290EU )

Features:
【3D Smart Portable Projector】: The mini projector adopts DPL technology, support 3D, DLP-LINK 3D, Blu-ray 3D, enjoy private 3D cinema! 30-300 inch projection size, 1-6m projection distance, 4:3/16:9/16:10 aspect ration. Support 1080P, 4K signal source input. Great for watching movie and video, playing games or office use.
【Input Interfaces】: Equipped with various inputs, including HD IN/USB*2/TF Card Slot/DC12V IN, compatible with U disk, mouse, keyboard, TF card, PC, laptop, PS4, part of android phone, for iPhone, etc. Support 3.5mm audio output, it can be plugged in headphone or speaker.
【Dual-band WiFi & BT 4.0】: Smart Android 6.0.1 OS. Built-in 2.4G/5G Wifi, fastly and smoothly mirror your smartphone or tablet to the projector via Multi Screen, Mirroring Screen, Miracast, Airplay, etc. Support BT 4.0 connection for BT speaker, mouse, gamepad, etc. Support download APP, online movies, play games.
【Excellent Design】: Support vertical ±40°keystone correction, support automatic and manual keystone correction. Support remote electric motor focusing. Equipped with a remote control, which powered by 2 * AAA batteries. (Batteries are not included.)
【100% off-axis】: Upward deflection technology, horizontal on the desktop, projection screen will not be covered by the table itself. More convenient to use. With 1/4 inch universal bracket hole. Built-in 8Ω 2W*2 speaker.
【Built-in Battery】: Built-in 4000mAh lithium battery, convenient to use. It is a travel projector for holiday and camping, enjoy outdoor cinema. Best one for girlfriend, boyfriend, kids, parents, friends. Support 12V/3A car charger.

Specifications:
Color: Black
Shell Material: Plastic ABS
Plug: EU
Power Performance: AC100-240V,50/60Hz   
Power Input Parameters: 12V-3A DC
Total Power Consumption: 25W
Projection Technology: America DLP technology
Display Chip: TI 0.2 inch WVGA DMD*RGBLED （With Off-axis Ray Machine）>100%
Brightness: 300ANSI Lumens
Light Life Time: 30000 hours
Lamp: OSRAM LED Lamps
Uniformity: >90%
FOFO Contrast Ratio: 3000:1
Standard Resolution: WVGA 854*480
3D: Support 3D function(DLP-LINK)
Throw Ratio: 1 meter: 39 inches 1.24：1
Throw Range: 30-300 inches
Throw Distance: 1-6Meter(s)
Aspect Ratio: 4:3/16:9/16:10
Keystone Correction: Supports automatic and manual, ±40°
Focus Mode: Electric motor focusing
Projection Methods: Front Projection,Rear Projection,Hanging
Built-in loudspeaker: 8 Ω 2W*2
Sound Effects: Support Dolby sound effect
CPU: MStar6A638 Decode 4K H.265/VP9 4K*2K/30HZ
Clock Speed: 64 bits CPU: Contex A53 Two nuclei GPU: Mali-450mp4
Cache: 2G DDR3
RAM: 16GB eMMC
Operating System: Android 6.0.1
BT: BT 4.0 (Support external BT Speaker, mouse and gamepad）
WIFI: 2.4G / 5.0G dual-band WIFI
Remote Control: Infrared remote control
Input Interface: HD IN/USB*2/TF Card Slot/DC-in
Extended Memory: Support TF card and SSD Hard Dish
USB: USB HOST 2.0*1  USB HOST 2.0*1
TF Card: Maximum supported 32G
HD: Supports HD 1.4 input
USB: Able to read data from USB hard drive   support mouse and keyboard access
Headphone Output: Audio output, 3.5mm connectors (can connect headphones or speakers)
Battery Capacity: 7.4V 4000mAh
Item Size: 18 * 9 * 2.2cm / 7.1 * 3.5 * 0.9in
Item Weight: 410g / 14.5oz
Package Size: 24.5 * 18.5 * 12cm / 9.6 * 7.3 * 4.7in
Package Weight: 1210g / 42.7oz

Packing List:
1 * Mini Projector
1 * Power Adapter
1 * IR Remote Control
1 * Mini Tripod
1 * User Manual(English)