Tank 3 Pro - 23800mAh 5G Rugged Smartphone with Built-in DLP Projector
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Embrace the High-Speed 5G Network and Expandable Visual Presentation
High-Performance Chip & 5G High Speed
Tank 3 Pro embraces cutting-edge 5G technology, ensuring high-speed network connectivity and expandable visual presentation.
Powered by the advanced 4nm-class Dimensity 8200 octa-core chipset, Tank 3 Pro delivers seamless multitasking performance. Its 120Hz 6.79-inch FHD display enhances the immersive experience of gaming sessions, movie watching and learning activities.
Built-in DLP Adjustable Projector
DLP, a new light processing technology, helps to reduce visual fatigue. With a built-in full-time manual focusing DLP projector, it’s never been much easier to cast from a phone to a large screen. You can adjust the brightness and clarity to achieve the greatest combination of visual effects with sharp detail.
Ultra-Large 512GB Storage Capacity
The 512GB massive storage capacity allows you to record life with cameras every minute and second. You can also download your favorite episodes as many as you want in a single phone.
23,800mAh Week-Long Battery Life
The 23,800mAh capacity eliminates battery anxiety and you can even use it as a power bank for other devices. It only takes 90 minutes to reach 90% with the upgraded generation of 120W extreme fast charging technology.
* Battery tests are conducted by Unihertz Tech Lab
* All battery claims depend on the cellular network, location, signal strength, feature configuration, usage, and many other factors; actual results will vary.
Durable Heat Dissipation System
Tank 3 Pro’s heat dissipation system mounted with a real physical fan improves the cooling efficiency of the whole body.
Quad-Lens Cameras
With a combination of main, night vision, wide-angle and telephoto cameras, Tank 3 Pro ensures exceptional performance in various conditions. The impressive 200MP primary sensor guarantees the capture of high-quality photographs and videos.
4-in-1 Navigation System & L1+L5 Dual-Band GPS
The GPS, GLONASS, BeiDou, and Galileo navigation systems provide uninterrupted guidance to your destinations throughout the day. With the L1+L5 dual-frequency GPS, the positioning accuracy is increased by up to 10 times. Even in complex urban environments, precise positioning can be achieved.
Outdoor Camping Light & Warning Simulator
Tank 3 Pro is specially designed for outdoor adventurers. The camping light featuring three adjustable brightness levels and two extra flash modes provides illumination support in the dark setting. You can also use the red & blue light simulator to release warning signals in various emergency scenarios.
IP68 Rated Rugged Design for Extreme Environments
Tank 3 Pro is IP68 rated splash, water & dust resistant, and shock-proof. Its rugged design makes it ready for use in various tough situations like wildernesses, factories, sandy areas and construction sites.
Multi-Use Toolkit
The multi-use toolkit integrated with a bunch of specialized tool apps turns into your portable assistant to help get work done faster and more efficiently.
Unihertz Tank 3 Pro Specifications
Basic Information
Dimensions: 179 × 86 × 30mmWeight: 696g (With Battery)
CPU: Dimensity 8200 Octa-Core 2.0-3.1GHz
OS: Android 13
Memory: 16/18GB + 512GB UFS 3.1
Battery: Non-Removable 23800mAh
Charge Rate: 120W
SIM Card Type: Dual Nano SIM Card
Micro SD: Yes
Card Slot: Dual SIMs + Micro SD
Display
Cover Glass: Panda GlassMaterial: LCD
Display Size: 6.79 inches (Refresh Rate: 120hz)
Resolution: 1080 × 2460 pixels
Camera
Rear Camera: 200MP Main Camera + 64MP Night Vision Camera + 50MP Wide Angle Camera + 8MP TelephotoFront Camera: 50MP
Connectivity
Bands: 2G GSM (Bands 2/3/5/8), 3G WCDMA (Bands 1/2/4/5/6/8/19), 3G C2K (Bands BC0/BC1), 4G FDD-LTE (Bands 1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28A/28B/66), 4G TDD-LTE (Bands 34/38/39/40/41/42), 5G NR (Bands N1/2/3/5/7/8/12/13/20/25/26/28/38/40/41/77/78)Wi-Fi: WLAN 802.11 a/b/g/n/ac 2.4GHz/5GHz, Wi-Fi Direct, Wi-Fi Display, Wi-Fi Hotspot (V2.0) , WIFI MIMO
Bluetooth: Bluetooth 5.3
NFC: Yes
Navigation: GPS+GLONASS+BEIDOU+Galileo
Features
Sensors: Fingerprint, G-Sensor, Gyroscope, Proximity, Ambient Light Sensor, Compass, BaroceptorFingerprint: Yes
Facial Recognition: Yes
Infrared Port: Yes
USB: USB Type C
USB OTG: Yes
Programmable Key: Yes
Loudspeaker: Yes
3.5mm Headphone Jack: Yes
Wireless Charging: No
FM Radio: Yes
Misc
Color: BlackSplash, Water & Dust Resistant: IP68 Water / Dust Resistant
Shock Resistant: Yes
Camping Light Brightness: Max. 1200 lm / Red | Blue Warning Light
LED Light: Yes
Projection: Yes
SAR Value: Head SAR (EU): 0.752 W/kg, Body SAR (EU): 1.243 W/kg, Head SAR (US): 0.505 W/kg, Body SAR (US): 1.014 W/kg
Certifications
In the Box 
GENERAL QUESTIONS
1. Go to Settings ->System ->About Phone ->IMEI number 1 and 2.
2. Look for the IMEIs on the box of the phone (if you still have it).
Settings ->System ->About phone ->Wireless update
Please follow these steps to clear cache before searching for the update again:
Settings -> App Notifications ->See all apps ->Show System (top right corner with 3 dots) ->Wireless update-> Clear Data and Cache
Reset to Factory Settings (When your phone can be turned on)
Settings ->System ->Reset Options ->Erase all data (factory reset)
Reset to Factory Settings (When your phone cannot be turned on)
Power off your phone -> Press and hold the Power and Volume up buttons -> After your phone vibrates, keep holding the buttons for 5 seconds to enter Recovery mode -> Press the Volume up and down buttons to select the option to clear data or restore your device to its factory settings -> then press the Power button to confirm -> Reboot your phone.
If you have forgotten your phone password and want to unlock it, you will have to restore your device to its factory settings. Then you can set it up again and set a new screen lock.
However, all data on your phone will be erased and cannot be restored. It is recommended that you confirm whether you have backed up your phone data on the cloud or by other means. It is also recommended that you confirm whether you or someone else has changed the PIN/password. If you still cannot recall the password, refer to last Question to restore your device.
English, English(UK), German, French, Italian, Portuguese, Spanish, Russian, Dutch, Japanese, Simplified Chinese, Traditional Chinese(Zhuyin, Cangjie, Quick input).
For the keyboard input of other languages, we may consider adding them in the future if we receive enough demands.
On the other hand, Android system supports a wide range of languages, with which you will be able to turn on touch screen input as a supplement.
TELECOM COMPATIBILITY
1. Check the feedback from other users here.
2. Please find the the phone's supported bands in product specs and check if those meet your sim-card carrier's needs or contact your carrier.
* Due to different carrier's policy regarding to unlocked phones, LTE wireless service may not be available even if listed bands are supported by your carrier. When this happens, please contact your carrier for more details.
Our phone can work fine in Verizon network. However, as it is not certified by Verizon, you cannot activate your new SIM card with it. Please activate the new SIM card with another Verizon certified device and then use it in your Unihertz phone.
TECHNICAL ISSUES (PROBLEM SHOOTING)
Please follow the guide to do a micro-calibration for your phone (you can also contact us for a video guide):
1. Please clear the dust in your proximity censor hole on top of your phone.
2. Input *#3377# in the Dial-up interface.
3. Click Distance calibration.
4. Follow the guide to finish the process.
Please permit the apps to run in the background by activating them in the following three settings:
1. Settings ->DuraSpeed
2. Settings ->Intelligent assitance ->App blocker
3. Settings ->App¬ification ->See all apps ->this app ->Battery ->Battery optimization and Background restriction->Don't optimize
You can also watch a video guide here.
It is not advised to downgrade your smartphone since there might be compatibility issues.
Please contact your operator and check the APN parameters.
1. Go to Sound Recorder app and run a recording test.
2. Check whether your SIM card works well on the other phone.
1. Please check if this only happened to some or all of friends you called.
2. Stay in the same location and insert your SIM card into another Android phone and the same issue arises.
3. Turn on call record in the call interface to record a call, then check whether the sound recorded is normal.
1. Please send us a full screenshot of your battery usage in Settings ->battery ->battery usage.
2. Follow these steps to capture the battery log and send it to service@unihertz.com for further analysis.
REPAIR AND WARRANTY
For repair, please send without the accessories.
For replacement or refund, please send with accessories in one package.
The broken glass is not covered by warranty.
Please send the smartphone back to us after negotiating with service@unihertz.com as we do not provide phone screen separately. Repair or replacement fee may apply.
The repaired/ replaced device will get extra 90 days warranty or the remaining original warranty period, whichever is longer.