Huawei Band 4 Pro – Graphite Black

AMOLED colour screen

Bluetooth 4.2

5ATM water resistance

Huawei Band 4 Pro – Graphite Black

Product Description

The Huawei Band 4 Pro features a compact and modern design with a vibrant 0.95-inch AMOLED color touchscreen. With a resolution of 240 x 120 pixels, the display offers clear visuals and good readability even under bright lighting conditions. The screen supports full touch functionality, along with a dedicated Home button for easy navigation. It is available in two color options: Graphite Black and Cinnabar Red, offering stylish choices for different users.

Strap & Build Quality
The strap is made from silicon rubber, ensuring durability and comfort for long-term wear. The strap width is 16.5 mm (when fully loosened), with a long strap measuring about 120 mm and the short one around 92 mm, making it adjustable to fit most wrist sizes comfortably.

Battery & Charging
Packed with a 100 mAh battery, the Huawei Band 4 Pro offers varied battery life based on usage. With features like HUAWEI TruSleep™ and continuous heart rate monitoring enabled, the battery lasts around 5 days. Disabling these features extends battery life up to 12 days. It supports a charging time of about 100 minutes via a two-pin port and charging cradle with clip connection. This ensures convenient and safe charging every time.

Water Resistance
This smart band is 5ATM water resistant, which means it can withstand water pressure equivalent to a depth of 50 meters. It’s suitable for swimming and shallow water activities, but not recommended for scuba diving, waterskiing, or high-velocity water sports.

Sensors & Tracking
The Band 4 Pro is equipped with a 6-axis IMU sensor, which includes an accelerometer and gyroscope for accurate motion tracking. It also features an optical heart rate sensor and an infrared wear sensor, making it capable of continuous heart rate monitoring, sleep tracking (via HUAWEI TruSleep™), and wear detection.

GPS & Connectivity
Built-in GPS support allows for precise workout tracking without needing a phone nearby. It also supports Bluetooth 4.2 with a working frequency of 2.4 GHz, and offers stable connectivity within 10 meters in open areas.

Operating System Compatibility
The band is compatible with both Android (4.4 or later) and iOS (9.0 or later) devices, ensuring wide support across smartphones. This makes it easy for users to pair and sync their data regardless of their platform preference.

Performance & Environment
The Huawei Band 4 Pro is designed to work efficiently in a wide range of conditions, with an operating temperature range of -10 ℃ to +45 ℃. It supports up to 7 hours of continuous GPS workout tracking, enough for long runs and marathons.