Xiaomi Smart Band 9 Pro AMOLED Wristband activity tracker 4.42 cm (1.74") Black

Data sheet

battery capacity

350 mAh

charging time

1.25 h

Bluetooth

Yes

Bluetooth version

5.4

form factor

Rectangle

Bluetooth profiles

GNSS

display type

AMOLED

Device Type

Wristband activity tracker

touchscreen

Yes

Waterproof

yes

Water resistance

5 ATM

Band material

Thermoplastic polyurethane (TPU)

Heart rate monitor

Yes

Waterproof up to

50 m

GPS (satellite)

Yes

Accelerometer

Yes

Gyroscope

Yes

Band colour

Black

Housing material

Aluminium

Display diagonal

4.42 cm (1.74")

GLONASS

Yes

Display brightness

1200 cd/m²

Product colour

Black

Display resolution

336 x 480 pixels

Colour name

Obsidian Black

Position location

Yes

Colour display

Yes

Quality of sleep

Yes

Blood oxygen sensor

Yes

Multisport mode

Yes

Maximum strap length

20.5 cm

Minimum strap length

13.5 cm