OnePlus Open 2 Redefines Foldable Phones with Ultra-Thin Design and Unmatched Water Resistance
The upcoming OnePlus Open 2 is set to make waves in the foldable smartphone market with its revolutionary, ultra-thin design and industry-leading water resistance. Building on the success of its predecessor, the Open 2 promises to push innovation further, blending cutting-edge technology with sleek aesthetics.
At just under 4mm thick when unfolded, the Open 2 is as slim as four stacked credit cards, making it one of the thinnest foldable devices to date. This remarkable thinness is limited only by the size of the USB-C port, showcasing OnePlus’s uncompromising design philosophy. For comparison, the original OnePlus Open measured 5.8mm thick, meaning the Open 2 boasts a significant reduction in thickness while retaining its robust design.



But it’s not just about looks. The OnePlus Open 2 takes durability to the next level with its best-in-class IPX9 water resistance rating. This means the device can withstand high-pressure, high-temperature water jets—something no other foldable phone has achieved. For context, most foldable phones on the market offer limited water resistance, such as the IPX4 rating of the original OnePlus Open or the IPX8 of Samsung’s Galaxy Z Fold 6. By tackling a major pain point in foldable phone durability, OnePlus is setting a new standard for the industry.
The OnePlus Open 2 is also expected to share its foundation with Oppo’s Find N5, highlighting strong collaboration between the two brands. While the Find N5 will cater to the Chinese market, the Open 2 is poised to dominate in the U.S., Europe, and selected Asian markets.
This device is more than innovation—it’s a statement of intent from OnePlus. With its jaw-dropping thinness, groundbreaking IP rating, and the potential to redefine foldable standards, the Open 2 has already captured the tech world’s attention. Market anticipation is high, with an official unveiling expected in the coming weeks.
If you’re looking for a foldable that balances elegance, durability, and performance, the OnePlus Open 2 could be the game-changer you’ve been waiting for.