https://shop.liveathos.com/collections/add-ons/products/athos-mens-shirt
Price: $199.00
Description:
- Offers real-time biometric tracking, including muscle activity, heart rate, calorie expenditure and active time versus rest time.
- Tracks exertion of the major upper-body muscle groups: pecs, biceps, triceps, deltoids, and lats.
- Sensors embedded in the garment read biosignals and deliver that data straight to your mobile app, displaying which muscles are firing and how much they’re being exerted.