What health tracking features do the fitness trackers include?

Most trackers in our range include step counting, continuous heart rate monitoring, sleep tracking, and SpO2 (blood oxygen) measurement. Advanced models add ECG, built-in GPS, and multi-sport mode. Features are listed on each product page.

Are the smartwatches compatible with iPhone and Android?

Most connect to both Android and iOS via a companion app (HiWatch, FitPro, or Zepp). Direct Apple Health or Samsung Health integration varies by model — check the product listing before ordering.

Can I replace the strap on a smartwatch from KifTech?

Most smartwatches use standard lug widths (18mm, 20mm, or 22mm), making them compatible with aftermarket straps. Check your watch's lug width before ordering a replacement band from our Smartwatches & Bands collection.