Review on 🤳 Hipee P1 Smart Posture Trainer & Corrector: App-Controlled, Real-Time Posture Checking, Strapless, Enhance Health & Temperament by Stanislaw Kimsa ᠌

I bought it as a gift in advance and was very upset because it did not work. We thought it was just a dead battery, charged it. But as soon as it was disconnected from the network, it stopped responding to button presses. Connected to the outlet again - the indicator is red again, as if it had not been charged. After several attempts to charge, they decided to disassemble. Checking with a multimeter showed the death of the battery.