Review on Waterproof Wireless Gaming In-Ear Headphones with Low Latency and Spacious K55 Hi-Fi by Janis Riekstins ᠌

It is written that the charging case lasts for 32 hours. And this, given that the headphones work for 6 hours, should be enough for 5 full charges. But only enough for 2 full and 1 partial charge. And it's funny that when the case is empty and the headphones are no longer charging, the light continues to burn for 2 hours (I kept the case open to check how much it will burn) . where does the energy come from if it is discharged? Wouldn't it be better to transfer this energy to charging? Perhaps the case is also discharged while lying idle.