Ailin Liu

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0:57

How to use the Smart Ring Active Tracker with 24HR HR/Blood Oxygen/Temperature?

Ailin Liu

Shared 2 years ago

6 views

0:20

Air conditioning cool vest for outdoor activities who work under the hot sun

Ailin Liu

Shared 2 years ago

1.6K views

1:25

Stay Cool With Wearable Air Conditioner Vest Keep You Cool Outdoors 4-Hour Continuous Cooling

Ailin Liu

Shared 2 years ago

2.4K views

0:37

Smart Music Bluetooth Glasses

Ailin Liu

Shared 4 years ago

124 views