Lenovo ThinkPad Stack - speaker - for portable use - wireless

ThinkPad Stack is a versatile innovation that connects four popular accessories into one. A Power bank, a wireless Router, an external Hard Drive and a Bluetooth speaker, all designed into stack form factor which helps you make the most efficient use of space. Its modular design gives you the flexibility of bring only the ones you need. Multiple combinations of Options make it more than what you see!

ThinkPad Stack Bluetooth Speaker, the Mobile Conferencing and Entertainment Tool!