Смарт-часы Xiaomi Huami Amazfit NEO - почему нет вибро?

Покупал тут: https://bit.ly/3jzuMNa

Характеристики:
Screen: 1.2'' STN black and white display
Button: 4 (SELECT/BACK/UP/DOWN)
Wristband materials: PUR
Wristband length: 12+8.6cm
Wristband width: 20mm
Body material: plastic
Dimension: 40.3*41*11.7mm
Weightabout: 32g
Charging time: 5 hours
ConnectivityBluetooth 5.0 BLE
Battery capacity 160 mAh lithium-ion polymer battery (minimum value)Charging time: 2.5 hours
Battery life: 28 days 1 (typical)
Sensors: accelerator sensor, BioTracker™ PPG bio-tracking optical heart rate sensor
Water resistant: 5ATM2
Accessorieswatch: (strap included),charging base, user manual
Supported devices: Android 5.0 or iOS 10.0 and above
Application: Zepp