Smartphone Ulefone RUGKING 5,99 Unisoc 8 GB RAM 128 GB Black

Product Details

Discover further information on the energy efficiency label or the product itself.

Introducing the Ulefone RugKing

With a 9,600 mAh battery, a rear speaker delivering 126 dB, and triple IP68/IP69K + MIL-STD-810H protection, this rugged headset becomes a dependable partner wherever dust, water or impacts are part of everyday life.

Exceptional battery endurance and flexible charging options.

It delivers as much as 522 hours on standby and 52 hours of talk time. Charging happens at 18W through USB-C, and it also allows 5W reverse charging plus a 10W magnetic charging base, handy for torches or outdoor measuring devices.

The strongest speaker available on the market.

Thanks to the Smart PA amplifier, the 36 mm driver and 11.5 cc chamber produce 126 dB without distortion: ideal for audible warnings in loud settings.

Solid performance with room to grow.

The Unisoc T7255 octa-core chip runs pure Android 15 alongside 8 GB of LPDDR4X RAM and virtual expansion up to 8 GB. Its 128 GB of UFS 2.2 storage can be increased to 2 TB with a microSD card, keeping performance fluid for GIS, stock control or 1080p recording.

Clear display and useful cameras

The 5.99" HD+ (910 nits) IPS panel puts the emphasis on readability under direct sun and reduced power draw. The 50 MP Samsung JN1 camera captures work clearly; there is also a 2 MP macro lens, an 8 MP selfie camera and an underwater mode down to 2 m.

Field-ready connectivity and security.

Dual SIM 4G worldwide coverage, NFC with Google Pay, Wi-Fi ac, Bluetooth 5.0 and GPS/GLONASS/Galileo/BeiDou make payments and navigation easier. The side fingerprint reader and customisable button can be used with gloves.

Our expert's view

Next to the Doogee S41 Pro (6,000 mAh, Android 14) or the Oukitel WP23 (8,100 mAh, standard speaker), the RugKing distinguishes itself through its superior battery life, the most powerful speaker in its class, and Android 15 without bloatware. The HD+ screen and 18W charging might not satisfy everyone, yet the blend of military-grade toughness, 126 dB audio and expandable memory provides a price/quality ratio that is difficult to beat for construction, logistics or adventure professionals who value durability and sound power.

• Technical specifications Design and durability Colour: Black
• Degree of protection: IP68 / IP69K and MIL-STD-810H certified
• Dimensions: 173.4 × 83.35 × 18.3 mm
• Weight: 397 g
• Screen Size: 5.99″ LCD IPS (punch-hole)
• Resolution: HD+ 1440 × 720
• Shine: Up to 910 nits
• Coating: Oleophobic anti-fingerprint coating
• Performance Processor: Unisoc T7255 (UMS9230T), 8 cores up to 2.0 GHz
• CPU Architecture: 2 × Cortex-A57 2.0 GHz + 6 × Cortex-A55 1.8 GHz (12 nm)
• GPU: Arm Mali-G57 (up to 750 MHz)
• Operating system: Android 15 (pure system, no ads)
• Memory and storage RAM: 8 GB LPDDR4X
• Storage: 128 GB UFS 2.2
• Expansion: microSD up to 2 TB (dedicated slot)
• Chambers Rear: 50 MP (Samsung JN1, f/1.75, 6 lenses) + 2 MP macro (OV02A10) with LED flash
• Rear view: 1080p/30fps, 720p/30fps, 480p/30fps
• Front: 8 MP (Samsung 4H8, f/2.0, FOV 84°)
• Functions: Night mode, portrait, macro, HDR, timelapse, slow-motion, Pro mode, etc.
• Underwater mode: Underwater photo/video with dedicated controls
• Sound Speaker: “Loudest Speaker” 126 dB, 3.5 W peak, 36 mm, 11.5 cc cavity; SmartPA
• Connectors: 3.5 mm jack
• Battery and charging Capacity: 9,600 mAh (Li-ion polymer, non-removable)
• Loading: 18W via USB-C; 10W charging base (dock); 5W reverse charging via cable.
• Estimated range: Up to 522 hours on hold / 52 hours of calls
• Networks and connectivity YES: Triple tray: Nano SIM + Nano SIM + microSD (Simultaneous Dual 4G)
• 4G Bands: FDD-LTE B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28A/28B/66
• 3G / 2G bands: WCDMA B1/2/4/5/8 / GSM B2/3/5/8
• Wi-Fi: 802.11 a/b/g/n/ac (2.4 and 5 GHz)
• Bluetooth: 5.0
• Positioning: GPS, GLONASS, Galileo, BeiDou + digital compass
• NFC: Yes, compatible with Google Pay.
• Doors: USB-C 2.0, 3.5 mm jack
• Security Biometrics: Side-mounted fingerprint reader (0.1 s), facial recognition
• Package contents Includes: Ulefone RugKing, USB-C cable, documentation