Mini Specs Device type: Wristband activity tracker
Product colour: Black
Housing material: Polycarbonate
Display type: AMOLED
Display diagonal: 2.41 cm (0.95")
Display resolution: 120 x 240 pixels
RAM capacity: 0.000512 GB
ROM capacity: 16 MB
Connectivity technology: Wireless
Bluetooth version: 5.0 BLE
Battery life: 20 day(s)
Battery technology: Lithium Polymer (LiPo)
Battery capacity: 135 mAh

Mini Specs Device type: Wristband activity tracker
Form factor: Rectangle
Product colour: Black
Heart rate sensor type: Optical
Connectivity technology: Wireless
Battery life: 7 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h
Width: 22.7 mm
Depth: 35.8 mm
Thickness: 1.25 cm

Mini Specs Device type: Wristband activity tracker
Form factor: Rectangle
Product colour: Purple
Heart rate sensor type: Optical
Connectivity technology: Wireless
Battery life: 7 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h
Width: 22.7 mm
Depth: 35.8 mm
Thickness: 1.25 cm

Mini Specs Device type: Wristband activity tracker
Form factor: Rectangle
Product colour: Blue,Yellow
Display type: OLED
Memory capacity: 30 day(s)
Connectivity technology: Wireless
Bluetooth version: 4.0 LE
USB connector type: USB Type-A
Battery life: 5 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h

Mini Specs Device type: Wristband activity tracker
Form factor: Rectangle
Product colour: Green,Red
Display type: OLED
Memory capacity: 30 day(s)
Connectivity technology: Wireless
Bluetooth version: 4.0 LE
USB connector type: USB Type-A
Battery life: 5 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h

Mini Specs Device type: Wristband activity tracker
Form factor: Round
Product colour: Coral,White
Display type: Analog
Connectivity technology: Wireless
Battery life: 540 day(s)
Battery type: CR2430
Mobile operating systems supported: Android,iOS

Mini Specs Device type: Wristband activity tracker
Product colour: Black,Lilac
Band colour: Purple
Display type: OLED
Heart rate sensor type: Optical
Connectivity technology: Wireless
Bluetooth version: 4.0 LE
Battery life: 5 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h

Mini Specs Device type: Wristband activity tracker
Form factor: Round
Product colour: Blue,White
Display type: Analog
Connectivity technology: Wireless
Battery life: 540 day(s)
Battery type: CR2430
Mobile operating systems supported: Android,iOS

Mini Specs Device type: Wristband activity tracker
Form factor: Round
Product colour: Black
Display type: Analog
Connectivity technology: Wireless
Battery life: 540 day(s)
Battery type: CR2430
Mobile operating systems supported: Android,iOS

Mini Specs Device type: Wristband activity tracker
Form factor: Round
Product colour: Blue,Silver,White
Display type: Analog
Connectivity technology: Wireless
Battery life: 360 day(s)
Battery type: CR2430
Weight: 32 g
Width: 38 mm
Thickness: 1.3 cm

Mini Specs Device type: Wristband activity tracker
Form factor: Rectangle
Product colour: Black
Display diagonal: 3.96 cm (1.56")
Heart rate sensor type: Optical
Connectivity technology: Wireless
Battery life: 7 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h

Mini Specs Device type: Wristband activity tracker
Product colour: Black
Band colour: Black
Display type: OLED
Connectivity technology: Wireless
Bluetooth version: 4.0 LE
Battery life: 5 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h
Mobile operating systems supported: Android,iOS
Windows operating systems supported: Windows 10

Mini Specs Device type: Wristband activity tracker
Product colour: Graphite
Housing material: Aluminium
Display type: OLED
Heart rate sensor type: Optical
Memory capacity: 30 day(s)
Connectivity technology: Wired & Wireless
Battery life: 7 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h

Mini Specs Device type: Wristband activity tracker
Product colour: Burgundy
Band colour: Burgundy
Display type: OLED
Connectivity technology: Wireless
Bluetooth version: 4.0 LE
Battery life: 5 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h
Mobile operating systems supported: Android,iOS
Windows operating systems supported: Windows 10

Mini Specs Device type: Wristband activity tracker
Product colour: Rose Gold
Housing material: Aluminium
Display type: OLED
Heart rate sensor type: Optical
Memory capacity: 30 day(s)
Connectivity technology: Wired & Wireless
Battery life: 7 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h

Mini Specs Device type: Wristband activity tracker
Product colour: Black
Band colour: Black
Display type: OLED
Heart rate sensor type: Optical
Connectivity technology: Wireless
Bluetooth version: 4.0 LE
Battery life: 5 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h

Mini Specs Device type: Wristband activity tracker
Product colour: Black,White
Band colour: White
Display type: OLED
Heart rate sensor type: Optical
Connectivity technology: Wireless
Bluetooth version: 4.0 LE
Battery life: 5 day(s)
Battery technology: Lithium Polymer (LiPo)
Charging time: 2 h