Announced December 2024 · Released May 2025
GSMTechTok Score
Billed as the world's first industrial-grade modular rugged phone — a detachable module on the back swaps between a 400-lumen camping light and a secondary display that doubles as a basic smartwatch. The 16,000mAh battery and MediaTek Dimensity 5G chip are already unusual for this category; the modularity is the genuine oddity.
Available colours
The WP300 is for a buyer who wants to consolidate an off-grid phone, smartwatch, and camping light into one device, and who's willing to accept real, disclosed weight and bulk to get there. TechRadar's own review is direct that it's "a great adventure phone, but excessively heavy for daily use," a fair, honest framing of exactly who should and shouldn't buy it. It suits someone who genuinely needs multi-day power away from chargers — Superfashion's week-long testing found the phone still had 8% battery remaining after logging over 20 hours of screen-on time on 5G, with moderate use stretching to 10 days. It's a weaker fit for anyone who wants gaming-grade performance, since igeekphone's testing found demanding 3D titles "won't run at max settings" and thermal throttling could occur under extended heavy use.
Battery capacity is the phone's clearest, most extreme strength — TestPlanet's real-world testing achieved a full week of autonomy with intensive multi-day use including 5G and heavy screen time, a genuinely verified result rather than a marketing claim. The modular accessories earned real, functional praise too: TestPlanet found the detachable smartwatch module "one of the accessories we used most," working reliably as both a Bluetooth earpiece and an activity tracker with intuitive gesture navigation. Camera quality was a real, disclosed surprise for a rugged phone as well — TestPlanet's testing found the 108MP main camera performed "comparably to mid-range models like the iPhone 16e or Samsung Galaxy A54 5G" in good lighting, with image processing that avoids exaggerating colors for more natural results. TechRadar's pros list confirms a genuinely decent SoC and two included modules as real value beyond the headline battery figure, and the phone includes reverse charging to power other devices in the field.
Weight and bulk are the most consistently disclosed physical trade-offs — TechRadar's cons list states directly it's "a heavy device that needs to be mounted," and Notebookcheck's independent review agrees the phone is "undeniably bulky and heavy," even while crediting the trade-off as reasonable given the endurance gained. Charging time is a real, disclosed limitation too: TestPlanet notes that despite fast charging support, "given the battery's size, the complete charging process takes several hours," a genuine practical consideration for anyone needing a quick top-up. Gaming performance under sustained load is a real, measured weak point as well — igeekphone's assessment found the Dimensity 7050 "capable" but not built for max-settings demanding titles, with real thermal throttling risk during extended heavy use. TechRadar's own cons list flags the watchstrap specifically as "not for large humans," a real, disclosed fit issue for some buyers. And the phone's promotional Kickstarter-style launch model is itself listed as a genuine con in TechRadar's review, a real, disclosed consideration for buyers wary of crowdfunding-adjacent purchasing.