HUAWEI WATCH 4 Smartwatch (CN version)

The HUAWEI WATCH 4 is a feature-rich smartwatch designed for health and fitness enthusiasts. It boasts an elegant 46mm round AMOLED display, independent calling capabilities, and AI voice support for seamless interaction. Advanced health monitoring includes optical heart rate, manual blood oxygen, and temperature detection, alongside specialized respiratory health research and a one-key micro physical examination function. With multi-system GPS, 5ATM water resistance, wireless fast charging, and up to 14 days of battery life, it's perfect for active lifestyles and daily convenience, offering NFC for payments and access. (CN version)

Product Size: Height 10.9mm Power supply mode: Wireless Fast Charging Dial size: 46mm model: WATCH 4 Extreme battery life: 14 days Temperature detection: support Bluetooth version: Bluetooth 5.2 speaker: Built-in speakers Standard battery life: 3 days Wristband color: black Certified Model: ARC-AL00 Product Weight: 48g Call Type: Independent dialing Blood pressure monitoring: Does not support blood pressure measurement Heart rate monitoring: Optical monitoring NFC function: NFC bus card water proof: 5ATM Blood oxygen monitoring: Manual measurement Telecommunications equipment network access license: yes CCC compulsory certification: yes Satellite positioning: Galileo Camera type: No camera IoT smart ecosystem products: no Automatic motion recognition: rowing machine AI voice function: Supports AI voice function Dial shape: Round Host model: HUAWEI WATCH 4 Wi-Fi connection: 2.4GHz