


Does this require a monthly subscription to use the app??
No. The RIFESI app is 100% free — no subscription, no monthly fees. Every health and activity tracking feature works without any paid plan.
Is the GPS built into the bracelet, or does it use my phone??
It uses your phone's connected GPS to map routes and track distance/speed for outdoor activities like cycling, running and hiking. Keep your phone nearby for outdoor route tracking. No separate GPS subscription needed.
Can I wear it in the shower or while swimming??
It's IP68 water-resistant — safe for hand washing, rain, sweat and brief immersion. Not for hot showers, saunas or diving, as heat and steam can affect the seal.
What wrist size does it fit, and what's in the box??
The adjustable strap fits wrists from 5.9 to 8.5 inches. In the box: 1× RIFESI fitness tracker bracelet, 1× extra interchangeable strap, 1× charging cable.
How long does the battery last, and how long to charge??
Up to 7–10 days per charge, with a full recharge in about 2 hours using the included charging cable.



Does this require a monthly subscription to use the app??
No. The RIFESI app is 100% free — no subscription, no monthly fees. Every health and activity tracking feature works without any paid plan.
Is the GPS built into the bracelet, or does it use my phone??
It uses your phone's connected GPS to map routes and track distance/speed for outdoor activities like cycling, running and hiking. Keep your phone nearby for outdoor route tracking. No separate GPS subscription needed.
Can I wear it in the shower or while swimming??
It's IP68 water-resistant — safe for hand washing, rain, sweat and brief immersion. Not for hot showers, saunas or diving, as heat and steam can affect the seal.
What wrist size does it fit, and what's in the box??
The adjustable strap fits wrists from 5.9 to 8.5 inches. In the box: 1× RIFESI fitness tracker bracelet, 1× extra interchangeable strap, 1× charging cable.
How long does the battery last, and how long to charge??
Up to 7–10 days per charge, with a full recharge in about 2 hours using the included charging cable.







































