With up to 150 hours battery life and a carry handle the Eco4BT is perfect to take with you in the garden, at a picnic or all over the house. The Eco4BT gives you the choice of DAB radio or your own playlists through Bluetooth. Up to 150 hours battery life. Product features: USB port for external connection. Bluetooth. LCD display. 20 preset stations - allows you to easily switch between your favourite stations. RDS scrolling text for digital radio. Auto time update. Auto tune and auto scan. Auxiliary input connector for iPod or MP3. Headphone socket for personal listening. Bass and treble controls to change audio levels. General information: Size H17.4, W30, D10.5cm. Batteries required 6 x D (not included).