Sony NW-WS623/B Waterproof and Dustproof Walkman with Bluetooth av-input-coax Comprehensive digital and analogue connectivity

Comprehensive digital and analogue connectivity including MM/MC phono and HDMI eARC

reducing vibrations and internal reflections for tighter bass and improved soundstage

woven glass fibre cone bass/midrange driver and two offset soft dome

With an impedance rating of just 15 ohms

MHA150 Headphone Amplifier

Sony NW-WS623/B Waterproof and Dustproof Walkman with Bluetooth av-input-coax Comprehensive digital and analogue connectivityListen to your music in the gym, on the go, or underwater with the NW WS623 4GB Waterproof & Dustproof Walkman with Bluetooth from Sony. This Walkman features Bluetooth with NFC for wirelessly streaming from your Android or iOS device. Alternatively, you can store up to 4GB of music on the player's internal memory. A built in microphone lets you take calls. The player wraps around your head for comfort with hats and helmets, and weighs only 1. 1 oz.