Lefit GT4MAX Smartwatch with Bluetooth Calling & NFC (CN Version)

Experience convenience and health monitoring with the Lefit GT4MAX Smartwatch. Designed for an active lifestyle, it features Bluetooth calling, NFC access card functionality, and an IP67 waterproof rating. Keep track of your well-being with manual blood oxygen, blood pressure, and heart rate monitoring. (CN version)

Blood oxygen monitoring: Manual measurement NFC function: NFC access card Product Size: 1mm high Power supply mode: other Blood pressure monitoring: Manual measurement model: GT4MAX-Black Certified Model: GT4MAX-Black Host model: other water proof: IP67 Heart rate monitoring: Manual measurement Call Type: Bluetooth calling