Brand: Essager Product Name: Essager suspended OTG adapter Material: aluminum alloy, TPE Color: black, blue Parameters; USB3.0 data transmission 3A high current1. OTG adapter USB3.0 plug and play charging data transmission is applicable to a variety of devices 2. USB3.0 5Gbps high-speed transmission is faster than USB2.0 480mbps transmission 3. USB end support: keyboard, mouse, USB stick, card reader, mobile hard disk, printer, data cable, game console and other devices Type-C end: laptop, tablet and mobile phone (Note: mobile phone and tablet need to support OTG function) 4. pictures of apple notebook using USB female to type-C external mobile hard disk 5. data transmission is more secure and stable without delay, jamming and data loss 6. fast charging. The adapter supports a maximum 3A current and is compatible with the fast charging of most brands of mobile phones (use the USB charging head to connect the type-C bus to the USB public to charge the mobile phone) 7. it is widely compatible with a variety of devices (Note: there are many supported models and devices, and only some models can be listed. Please contact the customer service if you do not know the device interface before placing an order)