ASUS P3B Portable LED Projector, 800 Lumens, WXGA (1280*800), Built-in 12000mAh Battery, Short Throw, Up to 3-hour Projection, Power Bank, Multimedia Player
  • 800-lumen long-life LED light source for best-in-class HD visuals.
  • Ultra-short-throw lens for projected images measuring from 25in (0.45m) to 200in (3.4m ).
  • Built-in 12,000mAh battery provides up to 3 hours of projection time and doubles as a power bank for mobile devices.
  • ASUS Wi-Fi Projection for wireless presentations and media streaming.
  • Project content from various devices via HDMI/MHL or VGA, from a USB drive, from a microSD memory card (up to 32GB), or from the onboard storage. Ÿ
  • PC-Free Office Viewer and Multimedia Playback to project videos, photos, or music.
P3B
P3B, front view, tilted 45 degrees

ASUS P3B Ultra-Short-Throw Battery-Powered Projector is a lightweight and compact projector with a footprint about the size of a CD case, so it fits easily into a briefcase or bag. The brightest battery-powered portable LED projector available, P3B provides crisp WXGA 1280 x 800 resolution images with a maximum brightness of 800 lumens. Its built-in rechargeable battery gives you up to 3 hours of cable-free projection time and also doubles as a 12,000mAh power bank for charging mobile devices.

A ultra-short-throw lens lets the P3B project images measuring from 25 inches (0.45m) to 200 inches (3.4m) at very close range. The P3B is designed to be used anywhere – outdoors while camping, in a home theater, or in small meeting rooms.

Bright, Crisp Projections

800 Lumens LED Light Source

ASUS P3B LED Projector features an 800 lumens light output and 100% NTSC color gamut to deliver sharp and vivid WXGA 1280 x 800 visuals. The mercury-free Eco-LED light source has a 30,000-hour lifespan to cut down on bulb-replacement costs.

Ultimate Mobility

Compact CD Case-Sized Design

The ultra-slim and compact ASUS P3B tips the scales at just 750g, and has a desktop footprint similar to a CD case (153.5 x 43 x 131.2mm). So it's totally portable and fits perfectly in your bag!

Battery-Powered for Cable-Free Projection

ASUS P3B's built-in rechargeable battery gives you up to 3* hours of cable-free projection time; it means you're free to set up the projector wherever you want without having to worry where the nearest power socket is.
* The battery has a lifespan and ages every time when it charged and discharged.

12000mAh Power Bank Design

ASUS P3B can also serve as a power bank to charge your mobile devices even when it is turned off. The powerful 12000mAh capacity means it can charge your mobile devices several times.

Quick, Convenient Setup

Ultra-Short-Throw for Images up to 200 inches

With its ultra-short-throw lens, the ASUS P3B provides projected images measuring from 25 inches to 200 inches at very close distances. This lets you turn any large flat vertical surface into a display, and makes it perfect for presentations in confined spaces

Screen Size (inches) 30 40 58 80 100 120 200
Projection Distance (meters) 0.51 0.7 1 1.4 1.7 2 3.4
Try Now
1m 2m 3.4m

Projection Distance

Instant Height Adjustment

ASUS P3B features instant height adjustment thanks to a two-level flip-down stand that can be quickly adjusted to suit the task at hand; this saves you lots of time compared to messing around with fiddly traditional adjustable screw-stands.

Tilt Up Tilt Down

Auto Keystone Correction

An Auto Keystone Correction feature ensures you get perfect projections by detecting the ASUS P3B's orientation and automatically correcting distorted images from angled projections.

The One Power Adapter Business Combo

To further lighten your load, it works with most* ASUS notebook AC power adapters (≧65W). One notebook and projector sharing a single power adapter makes it the ideal business presentation combo or multimedia platform.
* Power adapter compatibility is subject to change without notice. Please kindly check your power adapter before purchase.

Instant On/Off

ASUS P3B has an instant On/Off capability as there is no need for the LED light source to warm up or cool down. This means your ideas, your videos, or your pictures can be shared in a jiffy.

Project in a Variety of Ways

ASUS P3B has an optional Wi-Fi adapter for a direct wireless connection to a notebook PC, or Android devices. This removes the need to carry a video cable solely for presentation use, and allows presentations, documents and multimedia files to be streamed to the P3B wirelessly. The ASUS Wi-Fi Projection software provides advanced “Split Screen Control”, to allow users to choose two or four split screens from smartphone, tablets or laptops.

Download ASUS WiFi Projection APP


For Android

Extensive Connectivity

ASUS P3B features HDMI/MHL and VGA ports to provide maximum compatibility with external devices. It lets you conduct presentations even without a PC. It gives you access to documents and multimedia files stored in your microSD card and USB storage device, as well as files saved in its 2GB of storage space.

It can charge MHL-enabled devices while simultaneously projecting their content. Users need not worry about their mobile device running out of charge while in the middle of a presentation.

* For a full MHL-enabled product list, please see www.mhlconsortium.org

Immersive Audio

ASUS Technology with Built-in Speaker

ASUS P3B provides exceptional sound through its exclusive ASUS SonicMaster-enhanced speaker. This gives it high fidelity sound for a truly cinematic audio-visual experience.

Back to top
Recommend for you
award iconaward iconaward icon
ASUS ZenBeam S2
ASUS ZenBeam S2
ASUS ZenBeam S2
0.0 out of 5 stars.


ASUS ZenBeam S2 Portable LED Projector - 500 Lumens, 720P, USB-C, Built-in 6000mAh Battery, Power Bank, Short Throw, Horizontal & Vertical Keystone Adjustment, Auto Focus, HDMI
award icon
P3E
P3E
P3E
0.0 out of 5 stars.


ASUS P3E Portable LED Projector, 800 Lumens, WXGA (1280*800), Short Throw, Auto Keystone, Instant On/Off
award iconaward iconaward icon
F1
F1
F1
0.0 out of 5 stars.


ASUS F1 LED Projector, FULL HD (1920*1080), 1200 Lumens, Short Throw, Horizontal & Vertical Keystone Adjustment , Auto Focus, 2.1 Channel Audio, Audio by Harman Kardon, Wireless Projection, HDMI
award iconaward iconaward icon
ASUS ZenBeam E1
ASUS ZenBeam E1
ASUS ZenBeam E1
0.0 out of 5 stars.


ASUS ZenBeam E1 Pocket LED Projector, 150 Lumens, Built-in 6000mAh Battery, Up to 5-hour Projection, Power Bank, Auto Keystone Correction, HDMI/MHL
ZenBeam L2
ZenBeam L2
ZenBeam L2
0.0 out of 5 stars.


ASUS ZenBeam L2 Smart Portable LED Projector – 960 LED Lumens, 1080p, Google Certified Android TV box, sound by Harman Kardon, 10 W speaker, built-in battery, ASUS Light Wall
ASUS ZenBeam E1R
ASUS ZenBeam E1R
ASUS ZenBeam E1R
0.0 out of 5 stars.


ASUS ZenBeam E1R mini LED projector – 200 LED lumens, WVGA (854x480) resolution, automatic portrait projection mode, built-in battery for up to 4-hour portable video playback , power bank, USB Type-A, HDMI
ZenBeam E2
ZenBeam E2
ZenBeam E2
0.0 out of 5 stars.


ASUS ZenBeam E2 mini LED projector, automatic portrait projection mode, 300 LED lumens, WVGA (854 x 480), wireless mirroring, built-in battery for up to 4-hour portable video playback, power bank, USB Type-A, HDMI®, 5-watt speaker
ProArt Projector A1
ProArt Projector A1
ProArt Projector A1
0.0 out of 5 stars.


ASUS ProArt Projector A1 LED projector is the world’s 1st Calman Verified professional projector, factory pre-calibrated for Delta E < 2 exceptional color accuracy. With its 98% sRGB and REC.709 wide color gamut coverage and 3,000-lumen LED light source, it delivers top notch and vivid FHD visuals with up to 30,000-hour lifespan.
H1
H1
H1
0.0 out of 5 stars.


ASUS H1 LED Projector- Full HD (1920 x 1080), 3000 Lumens, 120 Hz, 125% Rec. 709, 125% sRGB, Crestron Connected Certified, 10W Built-in Speaker, HDMI, RS-232, RJ45, Full HD@120Hz output on PS5 & Xbox Series X/S
ZenBeam Latte L1
ZenBeam Latte L1
ZenBeam Latte L1
0.0 out of 5 stars.


ASUS ZenBeam Latte L1 Portable LED Projector – 300 Lumens, 720p, Sound by Harman Kardon, 10 W Bluetooth® Speaker, 3-hour Video Playback, Wireless Projection, Built-in Battery, USB Type-A, HDMI®
previous image
next image
Related products
previous image
next image
comparison icon
(0)