Review on 🎧 Phaiser Core: Ultimate Wireless Portable Cordless Stereo Headset with Charging Case, Sweatproof Bluetooth Earphones, Retractable Neckband, Microphone - Blackout Edition by Heidi Thompson

I've only been using them for about 2 weeks but so far the headphones are great. Battery life was excellent. I'm only giving them 3 stars because the zip on the case was broken when they arrived and the backup charger doesn't show how much charge it's holding. Lately I've noticed that my work phone is losing bluetooth connection. But it could be a problem with the phone.