TANK 4 - The Best Value 720P Projector Phone
- Dimensity 7300 4nm Chip – Advanced Performance, Max Efficiency
- 100-Lumen 720p DLP Projector with Auto-Focus – Big Screen Anywhere
- 24GB (12GB+12GB Virtual ) RAM + 512GB ROM – Seamless Multitasking
- 6.78" 1200×2650 AMOLED Vivid Display
- 11,600mAh & 66W Fast Charge – One-Hour Full Charge
- 50MP AF Main + 64MP Night Vision + 32MP Front + 8MP 3X AF Telephoto Camera
- Dual Nano SIM Card + TF Card – Local and Travel Ready
Notice:
First 100 early birds: $419.99 USD
101st to 300th: $439.99
After 300th: $469.99
Tank 4: US/EU warehouses have started shipping.
Pairs well with
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
Cinema Projector 5G Smartphone
TANK 4: All-Round Performer, Smart Choice
8849 TANK 4 packs a Dimensity 7300 4nm chip – 8-core power (4×A78 2.6GHz + 4×A55) for smooth gaming and multitasking. No 16GB RAM like the Tank 4 Pro, but 12GB physical + 12GB virtual RAM + 512GB storage which also means no file cleanup for years. Its 6.78" 1200×2650 AMOLED 120Hz display hits mainstream marks, no need for 3K. Its 11,600mAh battery (≈2.5× mainstream 4685mAh) + 66W fast charge = fully charge in 1 hour. And the Quad-cams: 50MP AF main, 64MP night vision (15m IR), 8MP 3X AF telephoto, 32MP front are ready for any shot. Like the TANK 4 Pro, it offers a 100-lumen 720P auto-focus projector, 5G connectivity, dual SIM card support (travel-friendly), and has passed rigorous IP68 waterproof and dustproof testing.
TANK 4 – The Rugged Endurance King
Running Android 14 out of the box, the TANK 4 packs a 4 nm Dimensity 7300 chip built by TSMC, delivering a leap in both performance and efficiency. It breezes through multitasking, photography, gaming, and on-device AI, while Wi-Fi 6E keeps connections lightning-fast. The 8-core CPU (4×Cortex-A78 @ 2.6 GHz + 4×Cortex-A55 @ 2.0 GHz) handles heavy games and parallel apps without breaking a sweat. Slimmer than the TANK 4 Pro, it’s built for everyday carry.
Project Anytime, Anywhere
Like the TANK 4 Pro, the TANK 4 is equipped with a 720P projector (1280×720 resolution) boasting 100 lumens brightness, which delivers clear images for large-screen viewing. It also comes with auto focus and correction functions, ensuring effortless setup and a seamless big-screen experience.
6.78" AMOLED Display
8849 Tank 4 features a 6.78" screen with a resolution of 1200×2650. It delivers true-to-life visuals, effortlessly meeting demands for HD video playback, gaming, and web browsing.
120Hz Refresh Rate
120Hz high refresh rate delivers smoother dynamic display and more responsive operation for a silky, precise experience.
All-Scenario Photography
The 50MP main camera captures details with precision, while the 64MP night vision lens unlocks clear imagery even in low light. The 3x optical zoom telephoto (8MP + AF auto-focus) effortlessly freezes distant landscapes and portrait close-ups. Paired with the 32MP front camera, every shot—from daily moments to night scenes, telephoto, and selfies—turns out crisp and vivid.
64MP Night Vision
64MP night vision lens + autofocus, paired with a 1.5A dual-color temperature flash and 4 infrared fill lights, enabling night vision for clear shots even in dark environments （over 15 meters）.
12GB RAM + 12GB Virtual RAM + 512GB ROM
TANK 4 features UFS 3.1 + LPDDR5: instant app launches, ultra-fast file transfers, and stable multi-tasking—fast, smooth, ready for anything.
12GB ample RAM enables seamless multitasking with 25+ backend apps without lag, avoiding crashes or delays from low memory, while 512GB massive storage eliminates the need for frequent space clearing—capable of storing 170,000 photos, 50 hours of 4K videos, or 250 1080P movies.
11600mAh Large Battery + 66W Fast Charging
11600mAh battery (≈2.5x mainstream 4685mAh), perfect for business users, long-haul drivers, outdoor adventurers, and heavy users. 66W fast charge hits 59% in 30 mins, full charge in only one hour—no more battery anxiety.
Dual Nano SIM Card + TF Card
Dual SIM support lets you manage work and personal numbers effortlessly—great for staying connected smoothly even when traveling globally. Plus, with a TF card slot for expandable storage, it offers flexible, budget-friendly upgrades to hold all your large files.
Lighter and Built for Harsh Outdoor Conditions
Featuring an IP68-rated rugged design with dust and water resistance, Tank 4 stands up to rain and harsh environments—ideal for outdoor adventurers, field workers, logistics professionals, and travel enthusiasts. Equipped with camping light and red-green-blue warning lights, it serves practical needs in emergencies or night operations. Weighing 538g (128g lighter than the Tank 3 Pro's 666g), it fits easily in your pocket without feeling bulky.
Engineered for Seamless Connectivity & Convenience
TANK 4 delivers premium everyday features with a lightning-fast side fingerprint, NFC for payments/transit/smart home control, blazing 5G connectivity, 25W reverse charging for powering accessories, and Bluetooth 5.3 for lag-free audio/gaming – all designed for seamless daily use.
Rigorously Tested for Extreme Conditions
Withstood diverse trials including rain, sand, vibration and more for ultimate durability.
Outdoor Must - Have!
Tank 4 integrates GPS, GLONASS, Beidou & Galileo for precise navigation and a suite of professional apps for all-round utility. It includes noise testing, height measurement, and a compass, supporting navigation, environmental monitoring, and auxiliary measurement for comprehensive outdoor exploration.
Product details
SPECIFICATION
8849 TANK 4 Specifications
BODY
Dimensions: 174.3*85.4*23.9mm
Weight: 538g (Add the battery)
Color: Black
SIM: Dual nano card + TF
DISPLAY
Size: 6.78 inch
Resolution: 1200*2650 pixels
Panel type: 2.6K 120Hz AMOLED
BAND
GSM: Band 2/3/5/8
WCDMA: Band1/2/4/5/6/8/19
TDD LTE: Band34/38/39/40/41
FDD LTE: Band1/2/3/4/5/7/8/12/13/17 18/19/20/25/26/28A/28B/66
C2K: BC0/BC1
5G NR: N1/2/3/5/7/8/12/20/25/28/38/40/41/66/77/78
PLATFORM
OS: Android 14
CPU Name: MT6878 (Dimensity7300)
CPU Clock: 4nm, 2.5GHz
CAMERA
Rear Camera: 50MP AF Main+ 64MP Night Vision + 8MP 3X AF Telephoto Camera
Front: 32MP
DLP Projector
Focus: Laser autofocus & automatic trapezoidal distortion correction
Refresh Rate: 60Hz
Brightness: 100 Lumens
Resolution: 1280*720
MEMORY
Internal: RAM 12GB + ROM 512GB
SOUND
Loudspeaker: Yes
3.5mm jack: Yes
COMMS
WLAN: 802.11 a/b/g/n/ac 2.4GHz/5GHz; WiFi Display; Wi-Fi Direct; WiFi Hotspot (V2.0)
Function: Bluetooth 5.3 / WiFi 6
GPS: GPS + GLONASS + BeiDou + Galileo
NFC: Yes
USB OTG: Yes
Radio: FM Radio
USB: USB Type C
FEATURES
Sensors: Fingerprint, G-Sensor, Compass, Gyroscope, Proximity, Ambient Light, Baroceptor
Infrared Port: Yes
Facial Recognition: Yes
PE+ Charger: 66W fast charging
Wireless Charging: No
Programmable Key: Yes
BATTERY
Battery Capacity: 11600mAh
MISC
Shockproof: Yes
Waterproof: IP68 / IP69
Camping Light: Yes
FAQs
Please read our FAQs page to find out more.
Is 8849 phone/tablet resistant to saltwater, seawater, or chlorinated water?
8849 phone/tablet’s water resistance is tested in freshwater. Saltwater, seawater, and common chlorinated water (e.g., diluted disinfectants, pool water, bleaching powder solution, chlorine dioxide solution, chloramine solution) are corrosive. Contact may corrode metal parts, cause button malfunctions, or damage circuit boards. The device’s water resistance does not protect against such corrosive liquids.If the phone/tablet gets into such liquids, immediately take it out, turn it off, rinse with freshwater, wipe dry, and air-dry (do not power on or use high heat to dry).
Note: Such damage is considered improper use and not covered by warranty.
Does Tank 4 come with a cooling fan and protective silicone case?
Yes, with DC Fan and protective silicone case.