Function:Passometer
Application Age Group:Adult
Language:English
Compatibility:All Compatible
Type:On Wrist
Brand Name:ALLOYSEED
Bluetooth: :V4.0 BLE
LED: : 0.91" OLED
Materrial:: Silica + ABS
Battery:: Lithium Ion polymer battery
Capacity:: 3.7V/60mAH
Standby Time: :7-10days
color:as pic show







A (Below image)


B (Below image)


C (Below image)