ROUND TRIP ROUTING - Yes

Number of Channel - 2

Hopper holds 100g of beans

Battery-free pen

Sony WF-1000XM5 Noise Canceling Truly Wireless Earbuds, Refurb. +Accessories Bundle Mr. Heater ROUND TRIP ROUTING - YesThe WF 1000XM5 features cutting edge technology to deliver premium sound quality and the best truly wireless noise cancelling performance on the market1. With a specially designed driver unit, for wide frequency production, deep bass and clear vocals, these headphones are designed to immerse you in a sound so good, it feels like youre in the studio with your favorite artists. The best truly wireless noise canceling headphones on the market.