AKG S30 All in One Travel Bluetooth Wireless Speaker - Blue. Description Compact and lightweight, the AKGS30 Travel Speaker has been masterfully crafted with audio brilliance and inspiring design. Perfect companion to the SAMSUNG Galaxy devices, it?s equipped with Bluetooth streaming, a dual-microphone conferencing system and a power bank that allows you to charge your devices throughout your travels. Portable but acoustically impeccable. Features: Wireless Bluetooth streaming Dual microphone conferencing (w/ noise cancelling) 2500 mAh battery power bank Compact form factor Specifications: Transducers: 2 x 36 mm Rated power: 2 x 5 W Frequency response: 180-20 kHz Dimensions: 160.6 mm x 27.8 mm x 69 mm Signal-to-noise ratio: 80 dB Micro/ USB rating: 5 V, 1.0 A Weight: 333 g. Features details The AKG S30 is the ultimate travel companion designed for the on-the-go professional. Equipped with Bluetooth streaming, a dual-microphone conferencing system and a power bank that allows you to charge your devices throughout your travels, it's lightweight while being acoustically impeccable. Drawing from AKG awarded acoustic expertise, it combines craftsmanship with the ultimate sound technologies. Masterfully crafted with premium materials in a sleek, uni body aluminum design, no attention to detail has been spared, ensuring its place as an always-available and indispensable companion. Use the included carrying pouch to take it with you everywhere you want to go.