RAOYI 128GB USB 3.0 Type C Dual OTG Flash Drive USB C Thumb Drive Memory Stick for USB-C Smartphones, New MacBook & Tablets,Samsung Galaxy S8, S8 Plus, Note 8, LG G6, V30, Google Pixel XL, Silver

I use this for my dashcam and sentry mode on my Tesla model 3. It works well, and I can plug the USB-C part into my phone to view sentry events (I think the app to do this is called sentry viewer or something along those lines) without needing to plug the USB stick into a computer. I did have one that stopped working for the tesla but still works as a USB stick. I dont know why, but I know that being used in the car taxes these stick due to the constant writing of data on them. These are so cheap that I dont care. I bought 2 so if one stops working or gets full, I have another one ready to plug in right away.

The old adage "you get what you pay for" reins again. My first clue that this was a mistake was when it arrived in plan wrapping and no instructions: nothing! I looked for instructions online: nothing! But following other brands, I believed that if I just plugged it into my Galaxy Note 8 that "something" would happen: nothing. I fiddled with it for over an hour and finally hunted down my cable to transfer the last of my files to my computer before I send off my old phone. I trust my old files were already transferred to my new phone already--but I sure was looking forward to trying to consolidate my photos. Next time I'll go with a recognizable brand name. Maybe this one is just a dud--but regardless doesn't seem like I'm going to get my $$ worth.

Disappointed! Plain wrap, no instructions. Can't seem to get it to work. Cover off, plugged in and nothing. Do I have to install a usb drive for galaxy s8+?? I don't know? Can't seem to find info on web? I've installed and uninstalled usb drive apps over a few times. If an app is needed, which one is it? Do I have to change developer mode & debugging modes on phone?Ughhhh....Think I'll need to return and go to a different mfg with better support.

i gave it 4 stars cus there' no marking or anything on this flash stick, there' no brand name or how many gig storage written on it, it just plain. it' really fast, i copy 350mb mp3 from my miscroSD card inside my Galaxy s10+ to this flash drive like 5 seconds ! i use this easily to copy music from home pc or cellphone to this flash stick, then i plug this stick into my car stereo, it has standard usb input. but with this super bargain price, i guess they pass the saving to us without any marking on the stick. haha

Desktop computers automatically recognize this RAOI thumdisk & this works perfectly to store everything from from PC & android cellphone. Just plug this in & let er rip. Very simiple, no instructions are needed, tho written instructions come with it. This much GB space for this low of price is outstanding value on Amazon. Unfortunately this is probly made in China but unfortunately almost everything related to electronics are from China.