Garmin dēzl™ Headset 200 Unisex Black Active Noise Cancellation Superior Battery Life And Memory Foam Ear Pads 2 Inch 1 Premium Trucking Headset 010 02581 00 Material_Stainless steel Flatlock seams increase durability while Flatlock seams increase durability while reducing irritation The material of the case is Base metal and the Black dial gives the watch that unique look with Indiglo light up watch dial and luminous hands Built in BLUETOOTH technology lets you pair the headset with your smartphone to easily conduct phone calls while your hands stay on the wheel Pair the headset with a dēzl OTR truck navigator (sold separately) to hear and see navigation prompts and use voice commands while your hands stay on the wheel