Bluetooth Earphones Wired Sport Neckband Headphones for Running IPX Waterproof Sweat 8h Earphones Wireless Xmas Bluetooth Earbuds Noise Cancelling Gifts for Cycling Workout GYM Home Office Black

I bought two of these because they were cheap and I wasn’t expecting much in the way of quality but these are ridiculous. The first one fell apart after I inserted the usb connector. I got it back together and charged it. The light went from red to blue and I guessed it was charged.When I went to use it I found that nothing happened when I pressed the buttons. There was no light and there was no audio connection sounds. The items came an a plastic bag and had no instructions included so I went through a variety of combinations of button presses of different lengths and sequences but nothing happened. Obviously I blamed myself for putting the broken section together incorrectly. I opened the second unit and charged it. Thankfully this time it didn’t fall apart. The light went from red to blue and I tried it out. Again I could not get any indication that these thing work.I was unable to locate them on Bluetooth and they gave no audio or visual indicator that anything was happening. I pressed the buttons in all manner of combinations but couldn’t turn them on. I will be looking for some sort of instructions online, if not a refund.