Key Points
Bluetooth connectivity allows projectors to wirelessly pair with other devices like smartphones, tablets, speakers etc. for streaming media or audio playback. Bluetooth 5.0 brought improved range, speed and stability over older versions.
When selecting a Bluetooth projector, key factors include:
- Bluetooth 5.0+ for best connectivity
- Brightness level (lumens) based on usage environment
- Compatibility with your devices
- Audio quality or ability to connect external speakers
- Portability if you want to move it between locations
I reviewed the top 5 Bluetooth projectors for home/office use based on connectivity, features and performance versus price. All projectors listed have Bluetooth 5.0 or higher.
1. Best Overall: Epson EpiqVision Ultra Short Throw LS300
With superb picture quality up to a 120-inch screen size from nearly flush to the wall, this Epson 3LCD laser projector shone the brightest. It‘s on the expensive side but offers a complete cinema experience.
Key Features:
- Laser light source and 3LCD technology for outstanding color accuracy
- Ultra short throw for big image projected as close as inches from wall
- Built-in Yamaha speakers, HDMI, WiFi, Bluetooth 5.3
- Stream via Android TV interface or cast content from devices
Limitations: High price point, fixed lens lacks zoom or shift capabilities
See the Epson Ultra Short Throw LS300 here
2. Best Portable: Anker Nebula Mars II Pro
The Nebula Mars II from Anker packs 500 lumens and 720p native resolution into a highly portable case with integrated stand, great for impromptu projections anywhere. Its built-in Android 7.1 OS also enables lots of streaming options.
Key Features:
- Battery powered and 854 grams light with carry handle
- DLP projection tech with 500 ANSI lumens
- Android 7.1 OS, WiFi, Bluetooth 5.0, USB, HDMI ports
- Integrated stand, auto focus and keystone correction
Limitations: 720p resolution could be better, 2-3 hour runtime per charge
See the Anker Nebula Mars II Pro here
3. Best Budget: LG PF50KA
This compact LED projector from LG packs in nice features like wireless connectivity, built-in battery and LG‘s smart TV platform for under $500. Picture and sound aren‘t cinematic but very good for casual content projection on a budget.
Key Features:
- Smart TV webOS 3.5 interface and streaming apps
- Built-in battery yields 2.5 hours projection
- 600 LED lumens brightness, up to 100 inch image
- WiFi 2.4/5GHz, Bluetooth 5.0, screen mirroring
Limitations: No zoom capabilities, mono speaker sound
See the LG PF50KA Smart Projector here
4. Best Portability: ViewSonic M1+
Extremely lightweight at 1.83 lbs, the M1+ packs neatly into bags for easy travel. It stands up vertically on its own and offers flexible connectivity like USB-C and 16GB internal storage for presentations on the go.
Key Features:
- Highly compact, 1.83 pound weight for portability
- 250 LED lumens with up to 100 inch screen size
- Built-in Harman Kardon Bluetooth speaker system
- USB-C connector, 16GB internal storage
Limitations: Only 250 nits brightness limits usefulness in all but dark rooms
See the Viewsonic M1+ LED Projector here
5. Best Overall Value: Epson EpiqVision Mini EF12
With laser technology selling for thousands, the Epson EF12 laser light source smart projector packs complete streaming capabilities with theater-like visuals starting under $1,000.
Key Features:
- Laser light engine rated for 20,000 hours
- Accepts 4K input, downscales to 1080p output
- Android TV with Chromecast built-in
- Yamaha speaker system with Bluetooth audio
Limitations: 1,000 lumens restricts daytime or well-lit use
See the Epson EpiqVision EF12 Projector here
What To Look For
Beyond baseline Bluetooth support, there are a few key factors I recommend considering when choosing a Bluetooth-enabled projector:
Brightness – Projector luminance or "light output" is measured in lumens. For dark, theater-like environments, a lower lumen rating is fine. But for a brighter room, look for 2,000+ lumens.
Resolution – Common resolutions are WVGA (854×480 pixels), 720p (1280×720), 1080p (1920×1080) and 4K (3840×2160). 720p or 1080p suit most non-cinematic content well.
Audio – Many projectors have weak on-board speakers, so having Bluetooth lets you easily pair a better external speaker. Or look for models with higher wattage built-in sound.
Connectivity – More wired ports like HDMI, USB plus wireless Bluetooth let you connect more devices. Some portable projectors now even have USB-C ports supporting displays, data and power input.
Warranties – Projector lamps may occasionally need replacement, so a 2+ year manufacturer warranty provides peace of mind. Epson leads here with programs like EZ Replacement where they‘ll ship you a refurb unit if yours can‘t be fixed.
Be sure to test potential projectors in person if possible to judge image quality, ease of setup and device connectivity that suits your needs. With the right Bluetooth connectivity, you can easily eliminate wires and project content virtually anywhere.
