USB C smart phones or other USB C devices must be support OTG function. Support OTG function. Mother seat: SD2.0 card slot+TF.0 card slot+USB3.0. 【Ultimate Durability& Travel Size】 Durable USB c to SD card reader is casting with ABS Plastic, anti-fingerprint, Sturdy exterior and heat-resistant connectors ensure high data transmission efficiency and ultimate durability for the USB C SD Micro Card Reader.
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