---
product_id: 749768431
title: "8849 Tank 4 Pro Rugged Smartphone 5G, IP68 Waterproof Android 14 Mobile Cell Phones Unlocked with Projector, 32GB+512GB, 6.73’’ AMOLED Screen, 11600mAh(120W)/1200LM Camping Light/GPS/OTG"
brand: "8849"
price: "HK$9000"
currency: HKD
in_stock: true
reviews_count: 8
category: "8849"
url: https://www.desertcart.hk/products/749768431-8849-tank-4-pro-rugged-smartphone-5g-ip68-waterproof-android
store_origin: HK
region: Hong Kong
---

# 6.73’’ AMOLED 120Hz display 11600mAh battery with 120W fast charge 720P DLP projector, 100 lumens 8849 Tank 4 Pro Rugged Smartphone 5G, IP68 Waterproof Android 14 Mobile Cell Phones Unlocked with Projector, 32GB+512GB, 6.73’’ AMOLED Screen, 11600mAh(120W)/1200LM Camping Light/GPS/OTG

**Brand:** 8849
**Price:** HK$9000
**Availability:** ✅ In Stock

## Summary

> 📽️ Power, Clarity & Rugged Style — The Ultimate 5G Work-Play Smartphone

## Quick Answers

- **What is this?** 8849 Tank 4 Pro Rugged Smartphone 5G, IP68 Waterproof Android 14 Mobile Cell Phones Unlocked with Projector, 32GB+512GB, 6.73’’ AMOLED Screen, 11600mAh(120W)/1200LM Camping Light/GPS/OTG by 8849
- **How much does it cost?** HK$9000 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/749768431-8849-tank-4-pro-rugged-smartphone-5g-ip68-waterproof-android)

## Best For

- 8849 enthusiasts

## Why This Product

- Trusted 8849 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Meets Smart Safety:** IP68 waterproof, shockproof, dustproof design with 1200 lumens camping light and emergency warning signals—your ultimate companion for rugged outdoor professionalism.
- • **Vivid Visuals in Any Light:** 6.73-inch AMOLED screen with 1440x3200 resolution and 120Hz refresh rate delivers ultra-crisp, sunlight-readable visuals—perfect for work, gaming, or streaming.
- • **Cinematic Projection Anywhere:** Built-in 720P DLP projector with autofocus & keystone correction transforms any space into your personal theater—never miss a detail or meeting presentation on the go.
- • **Endurance for the Adventurous:** 11600mAh battery with blazing 120W fast charging plus reverse charging means you stay powered through long workdays and outdoor escapades without compromise.
- • **Powerhouse Performance & Storage:** 32GB RAM + 512GB ROM with Android 14 and MediaTek Dimensity 8300 chipset ensures seamless multitasking and massive storage for your professional and personal needs.

## Overview

The 8849 Tank 4 Pro is a rugged 5G smartphone featuring a 6.73-inch AMOLED 120Hz display, a massive 11600mAh battery with 120W fast charging, and a unique built-in 720P projector. Powered by a MediaTek Dimensity 8300 chipset with 32GB RAM and 512GB storage, it runs Android 14 and offers IP68 waterproof and shockproof durability. Designed for professionals and outdoor enthusiasts, it combines powerhouse specs with practical features like a 1200-lumen camping light, night vision camera, and emergency warning lights, ensuring you stay connected and productive anywhere.

## Description

desertcart.com: 8849 Tank 4 Pro Rugged Smartphone 5G, IP68 Waterproof Android 14 Mobile Cell Phones Unlocked with Projector, 32GB+512GB, 6.73’’ AMOLED Screen, 11600mAh(120W)/1200LM Camping Light/GPS/OTG : Cell Phones & Accessories

Review: Tank 4 Pro - Non- - connectivity with cellular network .
Review: Good quality. - I've had mine for about a day now and so far I really enjoy it! I upgraded from a B2 ultra IIIF150, so weight wasn't a concern. The projector has high quality, the autofocus is great. Screen clarity is good and so far the software is responsive. Plug and Play for T-Mobile as well. Provided that it stays like this long-term, this is an easy recommend.

## Features

- 【720P Projector Phone】8849 Tank 4 Pro Rugged Smartphone is built-in 100 Lumens DLP projector(1280*720 resolution). And the auto focus & keystone correction make you get better viewing experience, so you can cast various types of content, like movies, documents, and engineering drawings, onto a larger screen, say goodbye to the limited view. Easy to carry wherever you go
- 【32GB RAM + 512GB ROMAndroid 14 Phone】The 8849 Tank 4 Pro rugged smartphone 5G features an ultra-powerful 32GB (16+16 virtual) RAM + 512GB ROM configuration, powered by the MediaTek Dimensity 8300 5G chipset with dual-core acceleration! Supporting global 5G networks, and Android 14 system. With a massive 512GB ROM and 2TB expandable storage(with TF card slots), you can store more photos, games, videos and other files
- 【6.73-inch AMOLED 120Hz Display】8849 Tank 4 Pro IP68 waterproof cell phones feature a 6.73-inch screen with 1440*3200 resolution, delivering an IMAX-level viewing experience. With ultra-crisp visuals, every gaming detail is rendered with pinpoint clarity. Its up to 1800 nits high brightness ensures perfect visibility even under direct sunlight, while the 120Hz ultra-smooth refresh rate gives you a competitive edge— Enables stunning clarity and professionalism in every frame
- 【11600mAh Battery & 120W Fast Charger】5G Waterproof Tank 4 Pro outdoor rugged phone is equipped with 11600mAh large battery, and let you say goodbye to frequent charging. Meanwhile, this 8849 Tank 4 Pro rugged phone supports 120W fast charging and reverse charging function, which makes this phone can work as a power bank to charge other smartphones or devices by OTG cable
- 【1200 Lumens Camping Light & Warning Lights】8849 shockproof 5G unlocked rugged smartphone is designed with 1200lm camping lights will provide a reliable light source to your outdoor pursuits, which is the best choice for journey, outdoor and travel. Not only that, 8849 Tank 4 Pro's warning lights provide critical alerts for emergencies, making your journey more safe
- 【64MP Night Vision Camera & 50MP Telephoto】8849 Tank 4 Pro mobile phones with a 50MP main camera, you can capture images with remarkable clarity and detail; the 32MP front-facing camera supports beauty selfies, which makes you can enjoy beauty at any time; Of course, if you like night photograph, 8849 smartphone with 64MP night vision camera can capture many beautiful moment that ordinary phones can't capture. Meanwhile, 50MP telephoto camera for more sense view
- 【Full Protection Rugged Android Phone】8849 Tank 4 Pro rugged smartphones will provide 360°protection, such as waterproof, shockproof and dust-proof, with this designed, this Phone can withstand various harsh environments. If you are an outdoor sports enthusiast, the Tank 4 Pro rugged phone unlocked is your best choice for outdoor use
- 【Support Carriers& Frequency Bands】Tank 4 Pro Android 14 mobile phone unlocked only support T-Mobile and Verizon Carrier if you use it in the United States; For other Carrier, you need check the frequency bands,our smartphone can support frequency bands: GSM:B2/3/5/8; WCDMA:Band1/2/4/5/6/8/19; C2K: BC0,BC1; LTE FDD:B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28A/28B/66; LTE TDD: 34/38/39/40/41/42; 5G NR:N1/2/3/5/7/8/12/20/25/28/38/40/41/66/77/78

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FCSJ8PGT |
| Audio Jack | [Unknown] |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Battery Capacity | 11600 Milliamp Hours |
| Battery Power Rating | 11600 |
| Best Sellers Rank | #27,754 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #571 in Cell Phones |
| Color | Black |
| Connectivity technologies | 5G |
| Customer Reviews | 4.0 4.0 out of 5 stars (45) |
| Date First Available | September 3, 2025 |
| Form Factor | Rugged Smartphone |
| GPS | True |
| Item Weight | 1.17 pounds |
| Item model number | TANK 4 Pro |
| Manufacturer | shenzhenshidongfanglantongxunkejiyouxiangongsi |
| Memory Storage Capacity | 512 GB |
| OS | Android 14 |
| Other display features | Wireless |
| Package Dimensions | 7.6 x 4.17 x 2.83 inches |
| Ram Memory Installed Size | 16 GB |
| Scanner Resolution | 1440 x 3200 |
| Standing screen display size | 6.73 Inches |
| Weight | 530 Grams |
| Whats in the box | Tank 4 Pro Phone |

## Product Details

- **Brand:** 8849
- **CPU Model:** Mediatek Dimensity 8300
- **Memory Storage Capacity:** 512 GB
- **Model Name:** TANK 4 Pro
- **Operating System:** Android 14
- **Ram Memory Installed Size:** 16 GB
- **Refresh Rate:** 120 Hz
- **Resolution:** 1440 x 3200
- **Screen Size:** 6.73 Inches
- **Wireless Carrier:** T-Mobile

## Images

![8849 Tank 4 Pro Rugged Smartphone 5G, IP68 Waterproof Android 14 Mobile Cell Phones Unlocked with Projector, 32GB+512GB, 6.73’’ AMOLED Screen, 11600mAh(120W)/1200LM Camping Light/GPS/OTG - Image 1](https://m.media-amazon.com/images/I/71mqrmKt-TL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tank 4 Pro
*by G***Z on December 23, 2025*

Non- - connectivity with cellular network .

### ⭐⭐⭐⭐⭐ Good quality.
*by T***R on February 6, 2026*

I've had mine for about a day now and so far I really enjoy it! I upgraded from a B2 ultra IIIF150, so weight wasn't a concern. The projector has high quality, the autofocus is great. Screen clarity is good and so far the software is responsive. Plug and Play for T-Mobile as well. Provided that it stays like this long-term, this is an easy recommend.

### ⭐ $700 paperweight
*by S***D on January 17, 2026*

Phone was great for 3 months until it updated to android 15, now its as useful as a paperweight. Will not connect to data though the phone shows 5g. Tried everything to fix the issue including what a unihertz rep suggested in their Facebook page. Tried reaching out SEVERAL times to unihertz to fix the issue and have not heard a single word back. The product support link here leads to a non working site and their CS email address does not yield any results. Overall, the phone was cool when it worked but now its useless except for a wifi enabled projector. Unihertz has absolute garbage customer support and I do not recommend purchasing any of their products until they get their act together.

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**Shop now:** [https://www.desertcart.hk/products/749768431-8849-tank-4-pro-rugged-smartphone-5g-ip68-waterproof-android](https://www.desertcart.hk/products/749768431-8849-tank-4-pro-rugged-smartphone-5g-ip68-waterproof-android)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*