Relógio inteligente esportivo NX9 à prova d'água com Bluetooth, monitor de frequência cardíaca, pressão arterial e oxigenação sanguínea. Fabricante de relógios esportivos à prova d'água.

Zhida Sihai will be launched in 2023. It is suitable for men and adults. The operation method is touch button wristband material is environmentally friendly. The silicone product weighs 120g and is packaged with three guarantees for the store. The complete machine version type is Asia Pacific wristband style, sports compatible platform ANDROID function, waterproof function, photography function, step counting function, heart rate monitoring function, blood pressure measurement function, Bluetooth calling function, intelligent reminder function, sleep monitoring function, blood oxygen detection function