Review on Fitness bracelet / smart bracelet M5 with pressure measurement, heart rate monitor, incoming call notifications, sleep monitoring, Android and IOS, black by Barbara Kopacz ᠌

For 290, I purchased the same Mr. from AliExpress. I accurately counted the steps and connected to the smart device without any issues. He does not, of course, measure pressure; this is a fraud. But the pulse was audible. At 6:15 in the morning after charging it the previous night, I wore it to work. It showed 95% until 12:00, at which point the charge started to rapidly decline. It stopped working at around 17:00 and did not switch back on or take a charge. With nothing to do, I took it apart. In theory, there is NO WATER PROTECTION, simply two separate pieces of a plastic casing with a space in between. Therefore, it's dangerous to even wash your hands in this bracelet. The battery has a minuscule capacity and is some sort of non-name. If you don't disassemble it and connect the charging directly, the charge controller allows it to be depleted to zero. When this happens, it switches off for safety and is no longer charged. Even for 290, "it" is not need to take, in my opinion. greater than 400. Complete garbage; do not purchase.