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60 - DAY MONEY BACK GUARANTEE
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50% OFF All ITEMS
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LIFETIME WARRANTY
⚡️
FREE SHIPPING
⚡️
60 - DAY MONEY BACK GUARANTEE
⚡️
50% OFF All ITEMS
⚡️
LIFETIME WARRANTY
⚡️
FREE SHIPPING
⚡️
60 - DAY MONEY BACK GUARANTEE
⚡️
50% OFF All ITEMS
⚡️
LIFETIME WARRANTY
⚡️
FREE SHIPPING
⚡️
60 - DAY MONEY BACK GUARANTEE
⚡️
50% OFF All ITEMS
⚡️
LIFETIME WARRANTY
⚡️
FREE SHIPPING
⚡️
60 - DAY MONEY BACK GUARANTEE
⚡️
50% OFF All ITEMS
⚡️
LIFETIME WARRANTY
⚡️
FREE SHIPPING
⚡️
60 - DAY MONEY BACK GUARANTEE
⚡️
50% OFF All ITEMS
⚡️
LIFETIME WARRANTY
⚡️
✨ NEW ARRIVAL
4.7/5
based on
2,380+ reviews

Kova Ring™

Sleep tracking — stages, duration & nightly sleep scoreHeart rate & HRV monitoringSkin temperature trends
Activity, steps & caloriesIP68 waterproof — rated to 10m3–5 day battery (up to 30 days with the charging case)
Works with iOS & AndroidNo subscription. No hidden fees. Ever.
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Money-Back Guarantee

Sleep on it for 60 nights. Wear KOVA for two months. If it doesn't show you something about your body you didn't already know, send it back for a full refund. No forms, no fuss.

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Money-Back Guarantee

Sleep on it for 60 nights. Wear KOVA for two months. If it doesn't show you something about your body you didn't already know, send it back for a full refund. No forms, no fuss.

ADD TO CART
100% Satisfaction
Fast Shipping
Easy Returns