Bakeey M22 Wireless Single Ear Hanging Headphone Power Display HD Call Earphone Sports Running Driving Long Standby Life

Features New bluetooth 5 2 chip lower power consumption more stable With the individual LED display can help check the power of the wireless earbuds With soft ear caps comfortable wearing Water and sweat resistant waterproof for everyday use HiFi high fidelity sound surging heavy bass Specifications Model M22Wireless version 5 2Playtime 15 50 hoursStandby time 320 daysCharging time 1 5 hoursReal copper ring 10MM speakerImpedance 32ΩBattery capacity 350mAhTalk time 15 50 hoursConnection distance 15 meters without barriersColour BlackPacking List 1 Earphone1 USB Charging Cable1 Manual