1/2PCS USB Micro SD/TF Card Reader USB 2.0 Mini Mobile Phone Memory Card Reader High Speed USB Adapter For Laptop Accessories

High-concerned chemical : None Type : Read Card Connector A : USB A Amplifier : No Output Voltage : 5V Input Voltage : 5V Model Number : TF Micro SD Memory Card Adapter Origin : Mainland China Connector B : Mini USB Certification : NONE