8849 TANK 4 Rugged Phones

Wholesale 8849 TANK 4 Rugged Phones for bulk orders at RuggedMaster. 100-lumen 720P DLP projector, autofocus 12GB RAM + 12GB virtual + 512GB ROM

8849 TANK 4 Features and Configuration

100-lumen 720P DLP projector, autofocus

12GB RAM + 12GB virtual + 512GB ROM

6.78″ AMOLED display, 1200×2650

Dimensity 7300 4nm chip

11,600mAh battery + 66W fast charging + 25W reverse charging

50MP main + 64MP night vision + 8MP telephoto + 32MP front

GPS L1+L5, GLONASS, Beidou, Galileo

WiFi 6 dual-band, Faster, more stable

Dual Nano SIM + TF card

In the Box : TANK 4 projector phone, fast charger, charging cable, silicone phone case, screen protector, manual.

Update: TANK 4 nearly sold out, with limited stock only for the USA, Canada and Australia. Please do not place orders if your country shows out of stock.

If you don’t need a projector, opt for the higher-performance Shark 3. If you want projection, go with the TANK X or other models here.

Phone, fast charger, silicone protective case, triple-layer shatterproof screen protector, user manual.

Usage & Safety Note

Projection FunctionFor optimal projection image quality and brightness, it is recommended to use the 8849 Tank 4 in a dimly lit environment with a projection distance of 1.5–2 meters. Image resolution and brightness will decrease as the projection distance increases.

Drop Resistance DisclaimerAlthough 8849 rugged phones (including Tank 4) and tablets have passed IP68/IP69K certification tests, they are still precision electronic devices. Drop resistance may vary depending on factors such as impact angle, surface hardness, and long-term wear. It is strongly recommended to use the original protective case to enhance overall and long-term protection.

Water and Dust Resistance DisclaimerThis device is rated IP68/IP69K in accordance with the IEC 60529 international standard. Testing is conducted under controlled laboratory conditions in static fresh water (up to 1.8 meters deep for a maximum of 30 minutes). In daily use, exposure to seawater, swimming pool water, soapy water, hot water, or other liquids may reduce protective performance. Do not operate buttons or ports underwater. Water and dust resistance are not permanent and may diminish over time due to normal wear and tear.

Screen and DisplayThe 120Hz adaptive refresh rate automatically adjusts according to on-screen content to balance smooth performance and power consumption. Some applications or games may be limited to specific frame rates. The display uses high-strength glass with an anti-scratch coating; however, contact with sand, gravel, or sharp objects should still be avoided.

Storage and ExpansionThe operating system and pre-installed applications occupy a portion of the total storage capacity; therefore, actual available storage is less than the nominal value. For expandable storage, it is recommended to use a UHS-I Class 10 or higher microSD card, formatted as exFAT to support large files.

Dimensions and AppearanceThe size and weight of 8849 smartphones may vary slightly due to manufacturing tolerances. Screen size is measured diagonally with rounded corners; the actual visible display area is slightly smaller.

Camera FeaturesCamera resolution and functions may be adjusted through software updates. Some shooting modes dynamically change resolution and frame rate. Camera startup and autofocus performance may be affected in extremely low or high temperature environments.

Network and ConnectivityVoLTE availability depends on local carrier support. Google services (such as Google Pay) may not be available in certain countries or regions. Please verify local compatibility in advance at: https://pay.google.com/about

Accessories and Maintenance8849 rugged phones are equipped with waterproof port covers. Before use, ensure all covers are fully inserted and free from wear or damage. If the device becomes wet, wipe it dry and allow it to rest briefly before charging. Do not charge immediately. Regularly clean ports and speaker openings to prevent dust accumulation that may affect performance.

Environmental AdaptabilityRecommended Operating Temperature: 0°C–35°C (32°F–95°F). Battery performance and screen responsiveness may decrease under extreme temperature conditions. Prolonged exposure to ultraviolet light or chemical solvents may affect the durability and color of the device housing.

Warranty CoverageDamage caused by liquid ingress, drops, crushing, unauthorized disassembly or repair, or the use of non-original accessories is not covered under warranty.

Performance DisclaimerThe dynamic memory expansion (virtual RAM) feature allocates a portion of internal storage as additional system memory. Actual performance gains depend on application load and storage performance. Sufficient available storage space is required to enable this feature.

Durability NoticeWater, dust, and drop resistance are not permanent features. Protective performance may gradually decline due to daily wear, impacts, and aging. Dust or sand may enter the internal cooling fan and cause it to stop functioning. This issue can usually be resolved by using compressed air, such as at an automotive service shop. Do not intentionally test the device beyond its rated waterproof or drop-resistant limits.

Safety Reminder8849 Tank 4 rugged smartphone is equipped with multiple built-in sensors and have been tested and validated by 8849 R&D laboratories. Long-term use in harsh environments—such as strong magnetic fields, high temperature and humidity, or heavy dust—may reduce sensor accuracy and shorten service life.

8849 TANK 4 Technical Overview

Brand: 8849

Model: TANK 4

BODY / Dimensions: 174.3*85.4*23.9mm

BODY / Weight: 538g (Add the battery)

BODY / Color: Black

BODY / SIM: Dual nano card + TF

DISPLAY / Size: 6.78 inch

DISPLAY / Resolution: 1200*2650 pixels

DISPLAY / Panel type: 2.6K 120Hz AMOLED

BAND / GSM: Band 2/3/5/8

BAND / WCDMA: Band1/2/4/5/6/8/19

BAND / TDD LTE: Band34/38/39/40/41

BAND / FDD LTE: Band1/2/3/4/5/7/8/12/13/17 18/19/20/25/26/28A/28B/66

BAND / C2K: BC0/BC1

BAND / 5G NR: N1/2/3/5/7/8/12/20/25/28/38/40/41/66/77/78

PLATFORM / OS: Android 14, and can be upgraded to Android 15.

PLATFORM / CPU Name: MT6878 (Dimensity7300)

PLATFORM / CPU Clock: 4nm, 2.5GHz

CAMERA / Rear Camera: 50MP AF Main+ 64MP Night Vision + 8MP 3X AF Telephoto Camera

CAMERA / Front: 32MP

DLP Projector / Focus: Laser autofocus & automatic trapezoidal distortion correction

DLP Projector / Refresh Rate: 60Hz

DLP Projector / Brightness: 100 Lumens

DLP Projector / Projected Resolution: up to 1280×720

MEMORY / Internal: RAM 12GB + ROM 512GB

SOUND / Loudspeaker: Yes

SOUND / 3.5mm jack: Yes

COMMS / WLAN: Support 802.11a/b/g/n/AC/AX (2.4 GHz/5 GHz dual mode), support WiFi6/WI-FI direct connection, WI-FI Display (screen wireless transmission to other devices), WI-FI hotspot (V2.0); WIFI MIMO

COMMS / Function: Bluetooth 5.3 / WiFi 6

COMMS / Navigation: Quad-band GNSS (GPS L1/L5, GLONASS, Galileo, Beidou) with dual-frequency GPS support.

COMMS / NFC: Yes

COMMS / USB OTG: Yes

COMMS / Radio: FM Radio

COMMS / USB: USB Type C

FEATURES / Sensors: Fingerprint, G-Sensor, Compass, Gyroscope, Proximity, Ambient Light, Baroceptor

FEATURES / Infrared Port: Yes

FEATURES / Facial Recognition: Yes

FEATURES / PE+ Charger: 66W fast charging

FEATURES / Wireless Charging: No

FEATURES / Programmable Key: Yes

BATTERY / Battery Capacity: 11600mAh

MISC / Shockproof: Yes

MISC / Waterproof: IP68 / IP69K

MISC / Camping Light: Yes

Best Value

8849 TANK 4 – All-Round 5G Rugged Phone with Projector, Night Vision & 11,600mAh Power.

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 features a 100-lumen projector with up to 1280×720 projected resolution and auto-focus. It also supports 5G connectivity, dual SIM cards for travel convenience, and has passed rigorous IP68 and IP69K waterproof and dustproof tests.

TANK 4 video

TANK 4 – The Rugged Endurance King

8849 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 of brightness, delivering clear images on screens up to 120 inches for immersive large-screen viewing. It also features auto-focus and keystone correction for effortless setup, and provides up to 4.5 hours of continuous projection for movies, presentations, or gaming without interruption.

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 & IP69K-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

Tough Phone Enough for Any Extreme Environment

8849 rugged smartphone is rigorously tested for rain, sand, shock, extreme temps, immersion & more. Engineered to survive the harshest environments – no compromise on performance.

Daily Care Tips: Rugged phones aren’t unbreakable. Avoid drops on rough or uneven ground – screens and camera glass can crack. Keep dirt, sand, and lint out of the vents to prevent fan blockage. Keep waterproof covers sealed and avoid frequent exposure to water. Always use a case and screen protector.

Outdoor Must – Have!

Tank 4 includes professional tools for outdoor use: Compass, Bubble Level, Height Measure, Plumb Bob, Protractor, Pressure, Speedometer, Flashlight, Fan Cooling, Magnifier, Alarm, Pedometer, Camping Lamp, Noise Test, Pic Hanging, Warning Simulators, Underwater Camera.

8849 TANK 4 Frequently Asked Questions

Which network operators are supported? Supported carriers:USA: Verizon, T‑MobileCanada: Bell, Rogers, Videotron, Freedom, TelusUnited Kingdom: EE, H3G, Sky, Telefonica(O2), Virgin, Vodafone, GammaAustralia: Optus, Telstra, VHAMajor carriers in other countries are supported. Please contact our customer service for details. contact online chat, or email support@8849tech.com

Does Tank 4 come with a cooling fan and protective silicone case? Yes, with DC Fan and protective silicone case.

8849 TANK 4 Bulk Orders

Choose 8849 TANK 4 by comparing the confirmed configuration above with your purchasing requirements. The product photos show the available finishes and different views of the product. Check the operating system, connection requirements, battery and charging information where listed, and the dimensions in the Specs tab before arranging a bulk order.

For a wholesale inquiry, specify the model, requested quantity, preferred color and delivery destination. Confirm the required charging equipment and package contents for your market before ordering. Check network support and the storage configuration against your intended applications. Extended RAM, when listed, uses storage as virtual memory; the physical RAM and storage figures are identified separately in the configuration. The display and camera specifications help compare how the product fits everyday communication, viewing documents and capturing images.

8849 TANK 4 product selection should start with the manufacturer information shown on this page. Review the display, memory, battery and camera details together, because each describes a different part of the device. Match the listed network bands to the local operator before placing an order. Product photos can show more than one finish or storage configuration; those views are presented in one simple product gallery. Use the model name and the requested quantity when preparing an inquiry so the configuration can be checked accurately.

For 8849 TANK 4 bulk purchases, review the full specifications and the product illustrations before comparing options. Check the dimensions against carrying or mounting requirements where measurements are provided. Review charging connections and package contents for your destination market. Any physical and extended memory figures should be read separately. Keep a record of the model, color and configuration required by your team. RuggedMaster can use that information to prepare the appropriate wholesale inquiry. No retail price is displayed on this product page.