Marshall Emberton III Portable Bluetooth Speaker Color:Black Aging refers to the phenomenon

Aging refers to the phenomenon whereby sound changes with sustained use over a set period of time

so you can adjust the S6 until it sounds just right

Compatible with Bose QC35

so you never miss a call

Leave your phone in your pocket

Marshall Emberton III Portable Bluetooth Speaker Color:Black Aging refers to the phenomenonMarshall signature sound Hear a fuller sound with extra bass thats more balanced at every volume. Dust and waterproof Marshalls on the road spirit lives on in our Emberton lll speaker, boasting a rugged design that can battle dust and rain. 32+ hours of portable playtime Emberton III offers 32+ hours of portable playtime on a single charge, so you can keep listening all day and into the next.