By Dr. Liji Thomas, MD A major UK study shows that commonly used home pulse oximeters can overestimate oxygen levels in ...

Two studies suggest both under- and over-estimation of blood oxygen levels ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give higher readings for patients with darker than lighter skin tones, finds the ...

Amazon seems to have something for everyone, but buyer beware. Here are some gadgets that customers love and some they don't.

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give higher readings for patients with darker than lighter skin tones, finds ...

We have listed 10 best smartwatches under 3000 available on Amazon from well known brands like boAt, Fastrack, Noise, and ...

With the rise in popularity of the Oura Ring, I've seen lots of ZDNET readers express interest in finding a more affordable alternative. I don't blame them; while the Oura Ring is a leading smart ring ...

Overview: Top-rated sleep-tracking apps help monitor sleep patterns, optimize rest, and boost daily energy levels for ...

The first fitness tracker made by Renpho is durable and long-lasting, but its performance hiccups and utilitarian design ...

Moto Watch, priced at Rs 5,999, brings wellness tracking features with a sophisticated look, but an issue stuck out like a ...

Motorola has launched its new flagship smartphone lineup, branded as Motorola Signature, in India. According to the company, ...

Our in-depth test and review of the OnePlus Watch Lite, the brand's debut entry-level smartwatch. Discover our full verdict.