CALM Wearable ECG for Health & Fitness

Meet CALM: a smart wearable device that detects irregular heart rhythms using HRV analysis and measures your sleep quality. It weighs only 14 grams and comes with a medical grade gel pad. The chest strap is also adjustable, so you can wear it comfortably.

More items like this: here

The battery life lasts up to 3 days. You will be able to access and share your data from anywhere. iOS and Android devices are supported.

[Source]

*Our articles may contain aff links. As an Amazon Associate we earn from qualifying purchases. Please read our disclaimer on how we fund this site.
Read more:
NUMI: Smart Backpack with Solar Panel

Meet the NUMI: a smart backpack with an integrated solar panel, USB ports, power bank, and hidden zippers. The backpack...

Star Trek TNG Bluetooth ComBadge

Meet the Star Trek TNG Bluetooth ComBadge: a geeky wearable device with built-in microphone for hands-free calling that keeps you...

Sleep Dot Smart Sleep Tracker

Meet the Sleep Dot: a smart sleep tracker that attaches to your pillow to monitor the quality of your sleep....

Close