BPL Urban Beat MX 300 BWLNB301 Behind-the-Neck In-Ear Bluetooth Headphone with 38 hours Playtime, Black Semi Automatic Top Load Frequency response: 20 Hz -

Frequency response: 20 Hz - 20 kHz

It removes moisture by blowing air for between 10 to 30 minutes

this air cooler has a water level indicator that alerts you when it needs to be refilled

nylon and more

BPL Urban Beat MX 300 BWLNB301 Behind-the-Neck In-Ear Bluetooth Headphone with 38 hours Playtime, Black Semi Automatic Top Load Frequency response: 20 Hz -Enjoy crystal clear sound with BPL Urban Beat MX 300 headphones. The lightweight, in ear design lets you listen with comfort for up to 38 hours. High quality Bluetooth connectivity ensures reliable, seamless audio with no hassle. Experience music like never before with Urban Beat MX 300.