Bose QuietComfort 45 Wireless Noise Cancelling Headphones Triple Black Building-Toys Backed with the strength of

Backed with the strength of the mighty Shot Darts Siege interlocking grip

and a slot for your player’s card

absorb and amplify sound waves- Listen to your heart beat and explore how your ear works- Discover whether fish have ears

Features & Benefits:2200 wattsEasy styling with curling concentrator

Bose QuietComfort 45 Wireless Noise Cancelling Headphones Triple Black Building-Toys Backed with the strength ofBose QuietComfort 45 Wireless Noise Cancelling Headphones Triple BlackThe original noise cancelling headphones are back, with world class quiet, lightweightmaterials, and proprietary technology for deep, clear sound. It's an icon reborn. QuietComfort 45 headphones. The perfect balance of quiet, comfort, and sound. Features & Benefits: World class Noise CancellingHigh fidelity AudioQuiet & Aware modesAll day comfortLightweight yet durableUp to 24 hour