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Black rugged smartphone with thick frame and built-in projector module

Unihertz

Unihertz Tank 3 Pro 5G 6.79" 16GB/512GB 200MP 23800mAh Projector cell phones - unlocked

SKU CH-TBY7-48J3Y

Rugged 5G smartphone with a built-in 100-lumen DLP projector, 200MP camera and 23800mAh battery

  • Storage drive512 GB
  • Operating systemAndroid 13
  • Main screen size6.79
  • RAM capacity16 GB
  • Product colorBlack
  • Built-in 100-lumen DLP projector for presentations anywhere
  • Massive 23800 mAh battery keeps you powered for days
  • 200 MP main camera captures detailed photos in any light
  • 16 GB RAM plus 512 GB storage handles heavy multitasking
  • IP68 rugged design survives dust, water and drops

Rugged smartphone with built-in projector

The Unihertz Tank 3 Pro is a factory-unlocked Android 13 handset that integrates a 100-lumen DLP projector. It targets outdoor workers, campers and field engineers who need a single device for communication, media projection and illumination. Dual SIM slots and extensive 5G band support keep it connected worldwide.

Thermals noise and power draw in normal use

A 23800 mAh battery powers the 6.79-inch 120 Hz FHD+ panel, Dimensity 8200 chipset and 16 GB of RAM during everyday tasks. The large capacity keeps the processor in its efficient range so the chassis stays cool and silent while browsing, messaging or running the projector at moderate brightness. Bluetooth 5.3 and Wi-Fi 6 add little extra drain.

Sustained load behaviour rather than short bursts

Under continuous projection, gaming or multi-camera recording the handset draws steadily on its reserve without throttling the 120 Hz refresh rate. The 696 g body acts as a heat sink, dispersing warmth from the octa-core SoC and 512 GB storage during hour-long sessions. IP68 sealing protects the internals while the projector and outdoor LEDs run at full output.

How it compares

Measured against everything we stock in Unlocked Smartphones, at today’s prices. Recalculated every night.

Price $621.99
Pricier than about 90% of the 2,409 comparable items (median $168.99).
Storage drive 512 GB
Higher than about 90% of the 1,888 comparable items (median 128 GB).

Specifications

Product
Brand nameUnihertz
Product colorBlack
Memory
RAM capacity16 GB
Storage
Storage drive512 GB
Display
Main screen size6.79
Software
Operating systemAndroid 13

Questions about this item

How do I insert the microSDXC card to expand the 512GB storage?

Power off the phone, open the SIM tray with the eject tool, place the microSDXC card in the dedicated slot alongside the two nano-SIMs, then push the tray back until it clicks.

What will need replacement first on a device with a 23800mAh battery and IP68 rating?

The sealed 23800mAh battery is not user-replaceable; after several hundred charge cycles its capacity will drop, requiring professional service to restore full runtime.

At what point does the 100-lumen DLP projector hit its thermal limit during continuous use?

The projector shares the phone's passive cooling; sustained projection at 100 lumens will trigger an automatic shutdown once the internal temperature reaches the safety threshold.

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