Oukitel WP21 Ultra and WP22 world premiere kicks off during brand's major AliExpress sale

The new Oukitel WP21 Ultra and WP22 are now officially out there, each coming with a unique selling point on top of their rugged IP68/IP69K/MIL-STD-810H-rated builds. The latter is the inaugural InfiniRay thermal imaging-enabled device, whereas the latter edges the Ulefone Power Armor 16 Pro out to claim the title of 'world's loudest smartphone' with a 125dB speaker to dominate its rear panel.

The WP22 and WP21 Ultra have been released to AliExpress with "final prices" of US$170.99 and US$350.99 - however, it seems these offers may only last for the first 24 hours on this site. Then again, there are more deals to be had from its Oukitel store right now.

The brand is also currently hosting its "anniversary" (or "328") sale on AliExpress, which offers up to 50% off the normal price of other WP-series smartphones, or those of rugged tablets such as the RT3. The event is on from now until March 26, 2023.

Alternatively, pick the Power Armor 16 Pro up on Amazon.

Disclaimer: Notebookcheck is not responsible for price changes carried out by retailers. The discounted price or deal mentioned in this item was available at the time of writing and may be subject to time restrictions and/or limited unit availability.