X7 smart watch TWS Bluetooth headset two in one call ultra thin sports bracelet smart watch C&W alarm function

alarm function

If the instep is too high

Insole material: textile category

Heel height 3

XL: front length 8

X7 smart watch TWS Bluetooth headset two in one call ultra thin sports bracelet smart watch C&W alarm functionMain shell material glass lens + zinc aluminum alloy Main shell material glass lens + zinc aluminum alloy Product color black Product color black Compatible system Android 4. 4 and above; ios 8. 0 and above Compatible systems Android 4. 4 and above; ios 8. 0 and above APP software FitCloudPro APP FitCloudPro Features Bluetooth call, full touch, heart rate, shake to take a photo, call reminder rejection, information storage, multi sport mode, weather