Ulefone RugKing Series: Elevating Entry-Level Phones with Military-Grade Durability

ulefone
Thursday, 11 December 2025 at 01:02
Ulefone Rugking 4 Pro (3)
Ulefone has officially unveiled the new RugKing series, giving the entry-level rugged phone market a serious upgrade. The lineup includes the RugKing 2 Pro, RugKing 3 Pro, and RugKing 4 Pro. These phones focus on real durability without pushing the price up. Each model meets MIL-STD-810H military standards and is built for daily abuse, work sites, and harsh conditions.

Meet the Excellence of the RugKing Pro Series

Ulefone designed the series to fit different needs and hand sizes. The RugKing 3 Pro and RugKing 4 Pro come with a large 6.56-inch display, ideal for media and work apps. The RugKing 2 Pro goes the compact route with a 5.45-inch screen, making it easier to carry and use with one hand.
Ulefone RugKing 3 Pro (3)
The RugKing series is already on sale through Ulefone’s official AliExpress store. Launch prices start at just $109.99, placing these phones among the best value rugged devices available right now. You get military-grade toughness without paying a premium.
Ulefone RugKing 4 Pro Durability Test:
Durability is the main focus here. The RugKing phones use reinforced PC materials and rounded, anti-wear corners to absorb heavy impacts. They can survive drops of up to two meters onto hard surfaces like concrete or rock.

360-Degree Shield of Rugged Protection

The display is protected by Corning Gorilla Glass, offering strong scratch resistance and high impact protection.
Ulefone Rugking 4 Pro (1)
The phones are also water-resistant and can handle submersion at depths of up to two meters for around 30 minutes. All models carry IP68, IP69K, and MIL-STD-810H certifications.
Each model offers different memory and power options, so buyers can choose what fits their needs best.
  • The RugKing 4 Pro comes with 8GB of RAM and 256GB of storage. 
  • The RugKing 3 Pro offers 8GB of RAM and 128GB of storage. 
  • The RugKing 2 Pro includes 4GB of RAM and 128GB of storage.
Ulefone RugKing 3 Pro (2)
Battery capacity also varies across the lineup. The RugKing 4 Pro leads with a massive 10,200mAh battery. The RugKing 3 Pro packs a solid 5,700mAh cell for full-day use. The RugKing 2 Pro balances size and endurance with a 4,550mAh battery.

Availability

The Ulefone RugKing series is now in its first time on AliExpress, with prices starting at $109.99. Availability is limited to the official Ulefone AliExpress store, making this an easy pick for anyone looking for a tough phone at a budget price.
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