HQRP battery for Bose QC3 QC 3 Quiet Comfort 3 Acoustic Noise Cancelling Headphones / Headset, PC40229 PC-40229 40229 NTA2358 2358 (Electronics)
I have this replacement battery, because it basically happened to me before traveling that my original battery is coming to an end. I have long wondered whether I should buy more an original battery, because you want to do with headphones of a price
