Langchen manualer og brugervejledninger

LANGCHEN G21 Smart Watch Brugsanvisning Produktintroduktion: Download og tilslutning af APP: Scan QR-koden for at downloade og installere "HryFine"-appen (browser, WeChat osv. kan scannes). APP…

smart wristband user's Guide Wear it properly The bracelet is best worn affter the ulnar styloid Adjust the size of the wrist according to the adjustment hole; buckle the wrist…

LANGCHEN H18 Smart Watch Specifications System Requirements: Android 5.0 and above; iOS 9.0 and above; Bluetooth 4.0 support Features: Heart rate monitoring, blood pressure monitoring, blood oxygen level monitoring, step…

Langchen L10 Smart Watch Product Information Specifications Equipment Type: Smart Wristband Battery Type: Lithium Polymer System Requirements: Android 5.0 and above; iOS 9.0 and above; support for Bluetooth 4.0 Product…

Langchen L20 Smart Wristband User Guide smart wristband user's Guide  Wear it properly The bracelet is best worn after the ulnar styloid Adjust the size of the wrist according to…

Langchen HB13MINI Smart Watch Product Information The Smart Wristband is a wearable device that tracks your daily movement, heart rate, blood pressure, and more. It connects to your smartphone via…

Langchen H13-MINI Smart Watch  Wear it properly The bracelet is best worn after the ulnar styloid Adjust the size of the wrist according to the adjustment hole; buckle the wrist…