HP OmniBook 16 AI with 32GB drops to $1,300; Sihoo B100 chair falls to $160

The HP OmniBook 16 AI has a 16-inch 2K, or 1920 x 1200, IPS touchscreen; an AMD Ryzen AI 7 445 processor with six cores and a 50 TOPS NPU; Radeon 840M integrated graphics; 32GB of DDR5 memory; and a 1TB NVMe SSD. It also includes two USB-C ports, two USB-A ports, HDMI 2.1, a 1080p IR camera with a privacy shutter, Wi-Fi 6 and Windows 11 Pro. TechRadar described the 32GB memory, 1TB storage and Copilot+ PC NPU as parts of a configuration that should remain useful for years.

Amazon shows the laptop at $1,299.99, or 46% off a $2,399.99 typical price, but TechRadar said that figure comes from a third-party seller and may not reflect what the laptop usually costs. Amazon Visa cardholders can also get $50 off on approval. TechRadar said it has not tested this model and advised skipping it for dedicated graphics for gaming or video editing, Wi-Fi 7, or buying from HP or Amazon directly rather than a third-party seller.

Separately, TechRadar reported that the Sihoo B100 is $159.97 at Amazon, reduced from $219.99, or about 27% off. In the UK, it is £150, down from £190. The B100 has adaptive lumbar support, a breathable mesh backrest, an adjustable headrest, flip-up armrests, three lockable reclining positions at 110, 125 and 135 degrees, adjustable seat height from 18.3 to 21.9 inches, a reinforced metal base and a 300lb capacity.

TechRadar said it has not reviewed this specific chair model but has tested many Sihoo office chairs. It noted the B100 has sold for as low as $149.99 at Amazon previously, while the lowest UK price seen was £140 during sales events; during this year's October Prime Day it reached £143. TechRadar recommended the chair for people spending several hours a day at a desk who want adjustment options and airflow, but said buyers who prefer heavily padded chairs or need fully adjustable 3D or 4D armrests should skip it; taller or shorter users should check the seat dimensions and height range before ordering.