HUAWEI Band 9 对比 Huawei Band 7

	Selected: 搜寻: *输入型号搜索 HUAWEI Band 9	Selected: 搜寻: *输入型号搜索 Huawei Band 7
Price:	从 RM158 219	从 RM119 219
发布
Release Status	Release 2024, Mar 25	Release 2023, Apr 18
性能与续航
Battery	Fast charging, Magnetic charging port, 14 days of maximum usage, 9 days of typical usage	Magnetic charging thimble, 14 days for typical use
显示屏
Display Type	AMOLED, Full-screen touch + side button	194 x 368 pixels
Display Size	1.47 inch, 194 × 368 pixels, PPI 282	1.47 inch AMOLED
Display Features	The AMOLED touchscreen supports swipe and touch gestures.	The AMOLED touchscreen supports slide and touch gestures.
机身
Body Type	Durable polymer materials, 5 ATM	5 ATM water-resistant \| Case: durable polymer materials, Silicone Strap \| Power and function button
Colors	White, Starry Black, Charm Pink, Lemon Yellow, Blue	dark gray, gold,green, red
摄像头
连接与通讯
Bluetooth	2.4 GHz, BT 5.0, and BLE	2.4 GHz, BT5.0, BLE
传感器
Sensor	9-axis IMU sensor (Accelerometer sensor, Gyroscope sensor, Magnetometer sensor), Optical heart rate sensor, Ambient light sensor	Accelerometer sensor, Gyroscope sensor, Optical heart rate sensor
音频