Kerbl Multimedia Ear Defenders with Radio Function Connected to Mobile Phone via Bluetooth with Integrated Microphone for Calling 345131

Combined hearing protection: protects against loud noise while allowing you to listen to music or make calls via Bluetooth. HIGH NOISE REDUCTION Reduce noise level by up to 29 decibels, ideal for noisy working environments. Built-in FM radio: with digital frequency display, automatic station search, unlimited memory and excellent reception and sound quality (88-108 MHz) Lis mode: allows you to perceive ambient noise at the touch of a button, at any volume and allows conversations with other people Water Resistant: IPX4 protection against splashing water, including accessories such as micro USB charging cable and jack cable, with battery life of up to 28 hours.