IN-EAR HEADPHONES WITH SMARTPHONE CONNECTION ADVANCE PROCOM Its technology allows a maximum of 16 people to be connected in a network, so that they can stay in direct contact over a distance of up to 600 meters Each headset also acts as an amplifier, so that it covers the greatest ranges in the case of larger teams The smartphone functions can be operated via Bluetooth connection and classic radios can be integrated into communication via ADVANCE ProCOM ORIGINAL CODE: 00008840544 0000-884-0544 STIHL MN