Non-functioning junk that you can't afford to return for a refund
589825
This "watch" (it doesn't deserve that title) gains time so fast you can't rely on it for even an hour following setting it.  It looks good but it's totally useless.  And don't think you can return it for a refund, since your cost to ship it back to China will exceed your purchase price.  A raw deal and Amazon should not carry it any longer.  Buyer beware.
2787841
I ordered two cables. One works and one does not. I tried to get a replacement and you cannot. The only option is to return for $8.02. This is unreasonable for such a cheap part. A total rip off. This company should be ashamed of themselves.
4562708
Doesn't work at all, company will not offer a valid form of returning the item for a refund, very displeased with my purchase.
731305
2 out of 2 didn't work - don't bother to buy this!
1484326
The enclosed software doesn't work with my Windows 7 64 bit-based machine at all because the ATSC driver is not digitally signed.  I looked for a compatible driver online, but after a few hours, I gave up.  The manufacturer of the dongle doesn't seem to exist anywhere, including for any sort of tech support.  There may be a driver out there for this POS, but it's not worth it and not to be found on any search engine that I used.  Cheap junk.  I tossed it and bought something that actually works with digitally signed drivers.  The moral is you get what you pay for; going inexpensive isn't always a smart choice.  Stay away from this thing.  I'd give a zero star rating if I could.
4056727
this product didn't work and I'm not allowed to return it!!!
1443383
Called the company to get a refund and the company said they will have a rep call back. No one called after two days of this defective unit still does't work. Please do not buy this junk.
3721569
Received and did not work at all! Shop elsewhere, stay away!
3273457
This also didn't work, I been trying to make it work, but is a piece of junk; what a frustration.
1785574
absolute garbage, does not work, worst product I ever purchased anywhere, don't be a dope like me
4069716
I had this returned for a refund as it did not function at all. Avoid if you value your time
754576
did not work, software was 'stolen' with key generators and mal-ware, they refunded the monies without a part return necessary
3966308
this item does not work and is not eligible for return. thanks for nothing
2795209
These do not work at all and no option to send back.
4497078
don't work, it won't charge, didn't ask for refund because the cost and time to ship it back is more than is worth.
2264732
Lousy item; do not purchase. Cannot find instructions online to upload

I should ask for a refund
1240724
Complete junk - tried to return upon arrival however not able to return.  Do not purchase!