In view of most of our customers' feedback that the 1500 Lumens or 1800 Lumens projector can not satisfy their need. So that TENKER has upgraded the brightness of this projector with 10% more Lumens to offer our customers higher cost-effective product. 

Specification:  
Imaging technology: TFT LCD
Native resolution: 800*480 RGB
Supported resolution: 1920*1080
Contrast ratio: 2000:1
LED lamp life: 30,000 hours
Lens: Multichip coated lens (F=125)
Throw distance: 1-5.2m
Screen size: 32-170 inches
Aspect ratio : 4:3/16:9 
Color reproduction: 16.7K
Projector ratio: 1.4:1
Keystone: Manual correction ±15°
Inputs: USB*2/SD*1/VGA*1/HDMI*1/AV*1                  
Output: Earphone, USB (5v-500mAh)
Speaker: 8Ω2W
Power supply: AC 110V~240V  50Hz\60Hz
Integrated watts: 50W (max)
Net weight: 2.09lb
Unit size: 7.35*5.86*3.02 inches

What's in the Box: 
1 * Home cinema projector
1 * AV signal cable
1 * Remote control (Battery not included) 
1 * HDMI cable
1 * Power cable
1 * User manual
1 * Screw

Warm Tips:
* A Wireless HDMI Dongle (not included) is required if you want to connect the projector to smartphones (which support MHL) and tablets. For Android phones, you need an MHL to HDMI cable. For iPhones & iPads, you need a Lightning to HDMI cable adapter.
* To connect the mini video projector to PCs or laptops, please adjust the PC/laptop display resolution to 800*600 or 1024*768, which provides the best clarity.
* Dolby is not supported. If there's no sound, please turn off Dolby Digital in Netflix，Apple TV, Blu-Ray players and Fire Stick etc.
* The cooling fan speed will adjust according to the temperature of the projector, therefore the sound of the fans will vary at different times; this is normal. 

UPGRADED +10% LUMENS LED PROJECTOR: The TENKER T20+ home cinema projector takes the latest LED technology to bring you super vivid images that are 70% brighter than competitor models, including a 30,000-hour lifespan and 800*480 native resolution with supported resolutions up to 1920*1080. This projector is ideal for home entertainment in dark, and thus NOT RECOMMENDED for PPT or business presentations.

IMPROVED FANCOOLING SYSTEM: Thanks to continued improvements in development, the powerful cooling fan has reduced noise, which translates into less distraction for you when viewing movies or playing games. Be sure not to block the ventilation slots of the projector and allow sufficient ventilation around it (A clear space of 30cm on all sides) to ensure the projector's optimum performance and reliability.

MULTIMEDIA VIDEO PROJECTOR: Offering a multitude of digital connectivity (USB/SD/AV/VGA/HDMI/3.5mm audio output), this projector is compatible with TV Box, Amazon Fire TV Stick, PCs, Laptops, Tablets, Speakers, Chromecast, Blue-ray DVD players, SD cards, USB flash drives, media players, tablets and smartphones (Wireless HDMI Dongle not included).

VARIABLE PROJECTION SIZE: This mini portable projector displays images between 32 -176 inches, with a projection distance of 3.3-17 ft. For optimum viewing, we suggest a display image of 130 inches with a 6.6-8.2 ft projection distance. It has a ±15° vertical manual keystone correction.

AFTER-SALES SERVICE: Backed by a 3-year warranty, you have nothing to lose by purchasing this projector. Professional customer service & technical support is available. If you have any problem or questions with your purchase, please feel free to contact us anytime!