Review on DOOGEE S88 Plus (Official) Rugged Smartphone Unlocked - 10000mAh Battery, 48MP Triple Camera, Waterproof - 8GB + 128GB Android 10.0 IP68/IP69K - Black by Mateusz Sujak ᠌

An excellent phone for the money, the battery is simply gorgeous, the phone is in the access point mode with a connection to the 4G cellular network, it works quietly without recharging in the video playback mode for more than a day. In battery saving mode with resource-intensive functions disabled and without using resource-intensive applications in economical use mode - talking, viewing documents, mail, WhatsApp, a little surfing + a little navigation, it works for at least 5 days. In standby mode for almost 2 weeks if 1 sim and it's on the shelf. I didn’t observe the problems described by other users, such as “poorly catches the network”, “problem with speaker / microphone” (there is a nuance, the phone can automatically reduce the volume of both headphones and playback, the problem is solved by disabling the auto volume control function or setting the volume to maximum speed in playback mode several times in a row), there is also no "performance problem" if something starts to slow down, this means that you are either in battery saver mode or you have 100,500 applications open (which means you need to turn off the mode and / or close unnecessary applications) the coolest phone will slow down if you open 1000 applications on it at the same time, and there are the same number of tabs in the browser. I have been using this phone for over a year now. I bought, taking into account the reviews, with the product testing service, on Pleer. Ru it is much more practical and cheaper than insurance, although insurance is also a useful thing, 2 broken phone screens were both fully reimbursed.