Tank 4 Pro is powered by the Dimensity 8300 chipset with CPU speeds up to 3.35GHz, UFS 4.0 storage for up to 2× faster read/write speeds, and Wi-Fi 6 dual-band for seamless streaming and file sharing. A 6.73" 3K AMOLED display and 720P DLP projector deliver HD-quality visuals anytime, anywhere — backed by an advanced quad-camera system and an 11600mAh battery that fully charges in just 50 minutes.
Tank 4 Pro runs Android 16 on the MediaTek Dimensity 8300 chip — CPU frequency up to 3.35GHz with a powerful GPU for smooth performance in gaming and professional apps. Upgraded UFS 4.0 + LPDDR5X storage delivers up to 4200MB/s read and 2800MB/s write speeds for faster app installs and file transfers. LPDDR5X at 4266MHz cuts power use by 20% while improving multitasking and app loading efficiency. Available in 16GB+512GB or 18GB+1TB configurations with up to 18GB virtual RAM.
Tank 4 Pro's DLP projector delivers HD-quality visuals at up to 1280×720 resolution, projecting a cinema-like image up to 120 inches. With 100 lumens brightness and laser autofocus plus automatic keystone correction, setup is instant and effortless. Up to 4.5 hours of continuous projection — ideal for movies, presentations, gaming, or sharing videos anywhere you go.
A high-resolution AMOLED screen delivers vibrant colours and deeper contrast than LCD. The 1440×3200 resolution ensures sharp, crystal-clear visuals for video, gaming, and productivity. 120Hz adaptive refresh rate means smoother scrolling, gameplay, and video playback with reduced motion blur and minimised eye strain. Supports ten-point touch for responsive, precise interactions.
Pro-grade imaging across every lens — from bright daylight to total darkness.
Large 1/1.3" sensor for higher light intake, full-pixel AF, and superior low-light detail versus the previous generation.
Four 940nm IR LEDs with over 15m night vision range — clear detail in pitch-dark conditions.
AF telephoto lens for capturing distant subjects with sharpness and clarity.
Fixed-focus front camera for sharp selfies and clear video calls.
Nearly 3× the capacity of a standard smartphone battery — built for heavy users, travellers, outdoor enthusiasts, and mobile professionals. 120W fast charging replenishes the full 11600mAh in just 50 minutes — minimal downtime, maximum uptime. Supports 10W reverse charging via USB-C to power other devices like earbuds or a smartwatch, acting as a pocket power bank.
Connect Tank 4 Pro directly to a TV, monitor, or laptop via USB-C 3.0 with DP output — no adapter needed. Mirror or extend your screen for gaming, movie watching, presentations, or desktop-style productivity. High-speed USB 3.0 also delivers fast data transfers for large files.
Fully certified IP68 and IP69K for dust and water resistance — tested in rain, sand, vibration, shock, extreme temperatures, humidity, and altitude. At just 530g, the Tank 4 Pro is 136g lighter than the TANK 3 Pro, making it far more practical for everyday carry without sacrificing any rugged performance. Built-in 1200-lumen camping light and red/blue warning lights cover every outdoor and emergency lighting need.
Dual-band Wi-Fi 6 (2.4GHz/5GHz) and 5G NR for fast, stable streaming and file sharing on the go.
Faster, more stable wireless connections to all your devices and accessories.
Easy contactless mobile payments and access control with a single tap.
Fast, secure biometric unlocking from any angle — even with wet or gloved hands.
Single, double, and long-press — customise for PTT team talk, camera, flashlight, or any app.
Control TVs and appliances without a remote. Tune in to FM radio without mobile data.
GPS L1+L5 dual-frequency combined with GLONASS, Galileo, and BeiDou delivers 1–3 metre positioning accuracy in open environments — significantly more reliable than single-frequency GPS which can drift 3–10 metres in complex terrain, buildings, and forests. Built-in professional toolkit: Compass · Flashlight · Camping Lamp · Noise Test · Bubble Level · Height Measurement · Barometer · Speedometer · Underwater Camera · Pedometer — everything you need on site without extra equipment.
Tank 4 Pro has undergone comprehensive durability testing including rain, sand and dust, vibration, shock, acceleration, high and low temperatures, humidity, altitude, and water immersion — making it ideal for outdoor adventures, construction, mining, and industrial professionals who demand reliability where standard phones fail.
| Chipset | MediaTek Dimensity 8300 (MT6897) · 4nm · up to 3.35GHz |
| OS | Android 16 |
| RAM | 16GB LPDDR5X (+ 16GB virtual) · or 18GB LPDDR5X (+ 18GB virtual) |
| Storage | 512GB UFS 4.0 · or 1TB UFS 4.0 (expandable via TF/microSD up to 2TB) |
| Display | 6.73" AMOLED · 1440×3200 (3K) · 120Hz · 10-point touch |
| Main Camera | 50MP Samsung S5KGN1SP · 1/1.3" sensor · AF |
| Night Vision | 64MP OV64B · AF · 4× IR LEDs · 15m+ range |
| Telephoto | 50MP S5KJN1SQ05 · AF |
| Front Camera | 32MP OV32B40 · Fixed focus |
| Projector | DLP · 1280×720 (720P) · 100 lumens · 60Hz · Laser AF · Auto keystone · Up to 120" |
| Battery | 11600mAh · 120W fast charge (50 min full) · 10W reverse charging |
| SIM | Dual Nano-SIM + TF card (expandable up to 2TB) |
| 5G Bands | N1/2/3/5/7/8/20/25/26/28/38/40/41/48/66/77/78 (4×4 MIMO on selected bands) |
| Wi-Fi | Wi-Fi 6 · 802.11 a/b/g/n/ac/ax · 2.4GHz & 5GHz dual-band · MIMO · Wi-Fi Display |
| Bluetooth | 5.4 |
| GPS | L1+L5 dual-band · GLONASS · Galileo · BeiDou |
| NFC | Yes |
| USB | USB-C 3.0 · DP output · OTG · Reverse charging |
| Audio | 3.5mm jack · Loudspeaker · FM Radio |
| IR Blaster | Yes |
| Camping Light | 1200 lumens |
| Warning Lights | Red & Blue emergency lights |
| Cooling Fan | Yes (DC fan) |
| Rugged Rating | IP68 / IP69K |
| Sensors | Fingerprint · G-Sensor · Compass · Gyroscope · Proximity · Ambient Light · Barometer |
| Security | Side fingerprint + Face recognition |
| Programmable Keys | 2× PTT keys (single / double / long press) |
| Dimensions | 174.9 × 87 × 22.5mm |
| Weight | 530g |
| Color | Black |
| Warranty | 12-month local South African warranty |
Rugged projector smartphone with pre-applied tempered glass screen protector.
Full charge in just 50 minutes.
Additional explosion-proof film for maximum screen protection.
Everything you need to get started quickly.
Full South African coverage — no sending devices overseas.
Contactable for repairs, service, and warranty claims.
| Vendor | Unihertz - 8849 |
|---|---|
| Type | Rugged Phone |
| CAPACITY: | 16GB + 512GB , 18GB + 1TB |
| Weight: | 1.1 kg |
Really impressed with this phone. The battery life is outstanding — easily lasts 4 days with moderate use. The rugged design feels solid and the camera quality is better than expected. Delivery from Unihertz SA was quick too.
As a soldier on 5–7 day forest trainings, this phone outperforms carrying a heavy 30,000mAh power bank. The built-in projector is a game-changer for relaxing during long nights. Did not need to charge once for a full week.
I'm a construction foreman and I've gone through 4 phones in 3 years. This one survived two drops from scaffolding onto concrete. Battery lasts the entire working week and the 120W charger fills it over a lunch break. Unihertz SA delivered in 2 days. Absolutely worth it.
I bought this specifically for the projector and it exceeded expectations. During load shedding we project onto the wall and watch full movies straight from the phone battery — no generator needed. The night vision camera is also exceptional for security monitoring at night.
Used GPS navigation heavily, camera throughout the hike, and WhatsApp at camp. Came back with 60% battery. The screen is beautiful and the casing handled rain and mud no problem. Only minus is the weight — it is noticeable in a pocket but worth the tradeoff.
I fish off the rocks at PE and my previous phone died after one splash. Tested this by dropping it in a rock pool for 10 minutes. Came out completely fine. Camera is excellent for bait and fish shots. Battery is the best I have ever had.
I work as a field ranger in Limpopo. The 15m night vision camera is incredible — I can document wildlife movement at night without disturbing animals with a torch. The battery outlasts our 3-day bush camps. Best phone for this job, period.
I'm a long-haul driver between Bloemfontein and Joburg. Navigation, music, and calls all day, every day. The TANK 4 Pro lasts 5 days before I need to charge. The 120W charger fills it in under an hour at a truck stop. Exactly what I needed.
We project onto the barn wall every weekend. Movies with the whole family, no TV needed. Sound is better than expected and the image is clear in the dark. The AMOLED screen during daytime is stunning too. Very happy with the local warranty — real peace of mind.
The build quality is excellent and I love everything about it. My only complaint is the 530g weight — noticeable in a pocket after a full day. But for what it does (battery, projector, camera), the tradeoff is worth it for me. Would recommend 100%.
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Unihertz South Africa Proud distributor of Unihertz rugged smartphones. Built for adventure, designed for durability — explore, connect, and stay ready wherever you go.
