Pay in 4 interest-free payments of $29.98 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
• high-protein breakfasts
Gift cards are delivered by email and contain instructions to redeem them at checkout
though individual preferences vary
These are 10 mouthpiece covers to be used if sharing the Tone device with other users
or other damage inflicted to the device
**NEW 2nd Generation: The Tone Device Breath Ketone Analyzer Black and Rose Gold:Black and Gold • high-protein breakfastsHow The Tone Works The Tone Device measures breath acetone, a ketone produced during fat metabolism. Breath acetone has been widely studied as a non invasive indicator of nutritional ketosis, allowing users to track metabolic changes without blood testing. Tone provides a convenient way to monitor your progress while following ketogenic or low carbohydrate nutrition strategies. Results from wellness devices may vary between individuals and should be
