2021 USB Data Blocker Defender Protects Phone & Tablet From Public Charging Stations Hack Proof With High Quality USB Data Block

Brand Name: centechia
Connector A: USB A
Certification: None
Origin: CN(Origin)
Model Number: USB Data Blocker
Input Voltage: Data Blocker
Output Voltage: Data Blocker
Dropship,Wholesale: Support
Features: Smart Stop Sync Adapter
Product name: USB data blocker
Material: Metal case
Applicable equipment: for Computer & mobile phone
Size: 35*14.6*7mm