Review on Monster Achieve 100 AirLinks Wireless Earbuds, Bluetooth 5.0, In-Ear Stereo Headphones, Built-in Microphones for Clear Calls, USB-C Quick Charging, 24-Hour Playtime, Single/Twin Mode, iPhone/Android Compatible by Sung-hoon Hwang ᠌

These are my third wireless headphones, the first were interstep 520 which served faithfully for 3 years, although they were originally the most budgetary option for TWS, but now 3 years have passed and the batteries on them began to fail. I bought huawei freelance and this model to replace it. Ears from the huawei are the everyday version of the rim headphones, and the monsters were taken for exercising in the gym. In terms of ergonomics, they are not bad, they sit perfectly in the ears, the sound insulation is strong, they do not fall out and the ears do not get tired of them. But as for the sound, everything is bad here, the old budget intersteps sound many times better. Both earphones can work separately, but in pair one works as a repeater. Communication with the phone is very weak, when the phone is in my pants pocket it is often lost when I fasten the down jacket. Generally weak.