IMACWEAR M7 Waterproof Smart Watch Phone,Android 5.1 OS Dual-core CPU Sports Pedometer, Heart Rate Monitor, GPS ( Black)

This product is a standalone smartphone. It's wonderful, but not fully functional. It's processing power is limited, and unless you hookup an external keyboard and mouse, typing and web browsing is near impossible. I have not found a way to adjust the volume on the device's speaker yet, (if you know of one, please tell me!). The only way I have been able to do so is with a Bluetooth headset (the only kind of headset you can connect). Though I have not tested it, I don't believe this product is really "waterproof", due to the fact that not all of the screws actually have seals on them, but it IS however, water resistant.Now, if you use this product like a normal phone, then you're okay. You can use this as a phone, which it's quality and reception is fairly decent. The calculator comes in handy at a lot of times. The music app is easy to use too.

It worked well for a few months but the battery just wouldn't charge after a few months.

Not waterproof

Terrible worst experience I had to break it to get my sim card out never got to turn it on fastest hundred dollars lost in minutes