Challenger Smart Band CHG304E Challenger Smart Band CHG304E. The fact you can't find them on Google tells you they are hiding for a reason. POS doesn't even see Bluetooth let alone connect. Zero support. AVOID.

I selected 1 star because I didn't have… I selected 1 star because I didn't have an option in opting out, but I do not give this company any stars. I ordered a watch at the beginning of Aug, still haven't received it. My advice...DO NOT ORDER FROM THIS COMPANY. I have tried numerous times to reach out to them and somehow they are not "reachable".

It does count steps well It does count steps well, but that is about it. The battery capacity is very weak and I have to charge it every night. Biggest drawback is that it does not measure heart rate, blood pressure or oxygen correctly. Heart rate and blood pressure are always too low and oxygen level is always too high. I have precision instruments to compare the watch with. I also found I had to resync the watch every time I charged it with the ProFit application. And the print on the watch is too small to read any of the messages receive. After two weeks, I have put the watch in my drawer, it just was not worth the bother.

A friended at my church introduce me to… Befriended my church introduce me to this watch. I had Kobe born of the issues I had was a low O2. I ordered two watches with two day shipping. The Watchers took two and a half months to arrive. I emailed many times asking for a refund for for the extended shipping fee to be returned I don't know what answer saying there had been some type of storm or something they were sorry they were late. Never was my concern which is the extra money I paid addressed. I'm also a former eBay seller, have connections with wholesale, the watches are worth 2 bucks if you buy them in bulk. I knew that when I ordered it thought I was getting you something I could use as a medical tool in a timely manner, all of my reasons for getting it were contradicted by their actions. For $65 when can get a branded sports band with all the same features and extremely more durable!!!

Never came with charger I was upset… Never came with charger I was upset about that should of told me or I would of save more money to get a Samsung one or Apple that comes with charger now they spec me to pay more for a charger