The Lefit HD1 Smartwatch features an AMOLED HD round touch screen, offering comprehensive health monitoring including real-time heart rate, sleep, blood oxygen, and blood pressure. It supports Bluetooth calling, boasts IP68 waterproofing, NFC door card functionality, and an extended standby time, making it ideal for sports and daily use. (CN version)
Host model: other
Blood pressure monitoring: Real-time monitoring
model: HD1
water proof: IP68
Blood oxygen monitoring: Real-time monitoring
NFC function: NFC access card
Certified Model: HD1
Product Size: 1mm high
Heart rate monitoring: Real-time monitoring
Power supply mode: other
Call Type: Bluetooth calling
IoT smart ecosystem products: no