Instant purchase available 24/7! First come, first served. Negotiations for price reduction are welcome! Follower discount available. All buttons have been confirmed to emit infrared light. Battery magazine not included. Shipped via Yu-packet Post. Please check the images and purchase only if you are satisfied. Returns are not accepted to prevent product substitution. Please purchase only if you understand that this is a private seller and the inspection and packaging will be done by an amateur. #T'sMercari #BoseRemoteControl #MusicSystem2RemoteControl