Compatible devices: Samsung Galaxy S7 Edge/S7/S6 Edge/S6/S5/S4/S3, Galaxy Note 5/4/2/3/J3/J7/J8/A3/A5/A7, BLU , LG Stylo 2/3, K20/K30/K40, G4/G3/G2, HTC One M7/M8/M9/M9+/A9/E8, Motorola Turbo, G6 Play, Moto X, Moto G, Moto E, Motorola Samsung Tab 4/Tab 3/Tab A/Tab E/Tab S2/Tab Pro/Tab S and other devices with Micro USB port Free up space on your Android Phone (Requires device with micro-USB port and On-The-Go (OTG) support. See official SanDisk website for list of compatible devices.) Retractable design with dual microUSB and USB 3.0 connectors High-speed USB 3.0 performance with up to 150MB/s file transfer from drive to computer (Write speeds lower and varies by capacity. Micro-USB port with USB 3.2 Gen 1 / USB 3.0 support required. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.) SanDisk Memory Zone application (available on Google Play) lets you easily manage your photos and videos (Download and installation required. Set up automatic backup within app settings. See SanDisk Memory Zone website for details.)