An essential accessory to keep your earphones powered and ready to go, the triple black Charging Case for QuietComfort Earbuds II from Bose holds up to 18 hours of power within its internal battery. The interior of the case is conveniently magnetized to securely hold each earbud in place during charging. The case itself is easily recharged via the included 1' USB Type-C cable and an optional AC adapter.

For Bose QuietComfort Earbuds II    Up to 18 Hours of Additional Power    Earphones Magnetically Held in Place    Recharges Easily via USB Type-C    1' USB Type-C Cable Included

Related Questions and Answers

Q: 1. can I plug in a mic to use it as a PA?

A: No, you cannot plug a microphone on this unit.

Q: 2. Will this be compatible with the Rode Wireless Go II Magnetic Clips?

A: Yes, the RODE Charging Case for Wireless GO II can be used with the magnetic clips attached. The second photo shows the transmitters and receiver with the magnetic clips attached.

Q: 3. I need to buy an extra cord to plug into these headphones. Which type of cord do I need? The hole on them is smaller.

A: You would require a 3.5 mm to 2.5 mm audio cable for compatibility with the Bose QuietComfort Ultra Wireless Noise Canceling Over-Ear Headphones (Black).

Q: 4. Will the ear tips (not worried about the bands) fit the QC Ultra earbuds?

A: According to the manufacturer, the Bose Alternate Sizing Kit for QuietComfort Earbuds II (Black), B&H # BOQCEB2ASK, will not fit the Bose QuietComfort Ultra Earbuds Noise-Canceling True Wireless In-Ear Headphones (Black), B&H # BOQCUEBB.

Q: 5. Does this have an optical output as well as an optical input? I need to output to a hearing aid transmitter

A: The Bose Smart Ultra Soundbar (Black), BH # BOSSUBL, features 1 HDMI - Audio/Video/eARC, Optical TOSLINK - Audio, 3x 1/8" / 3.5 mm - Audio/Control inputs. There are no outputs.

Q: 6. Battery "up to 17 hrs", but what is the size of the battery, its total capacity in W and not just hourly mAh Milliamp-hours?

A: The Bose SoundLink Revolve+ II Bluetooth Speaker (Triple Black), B&H # BOSLRPBTS2B, has a 24.1Wh battery.

Q: 7. Is it compatible with Teams and Zoom on a PC over bluetooth?

A: The Bose SoundLink Revolve+ II Bluetooth Speaker (Triple Black), BH #BOSLRPBTS2B, is not Teams or Zoom certified, but may still operate with these platforms via Bluetooth with a slight delay.

Q: 8. No info on output??? How many watts max? It probably sounds good up to a point and where about does distortion jump in.? 9? 10?

A: I'm very sorry but Bose does not publish wattage specifications for the output of the Bose SoundLink Revolve+ II Bluetooth Speaker (Triple Black), B&H # BOSLRPBTS2B, sorry for the inconvenience.

Q: 9. Can I take this on an international flight on an airplane?

A: Yes, you can take the Bose SoundLink Revolve+ II Bluetooth Speaker (Triple Black) BH #BOSLRPBTS2B on an international flight.

Q: 10. When used in conjunction with Party Mode, do all the microphones work, or just the one on the primary speaker?

A: All Mic's will work for the Bose SoundLink Revolve+ II Bluetooth Speaker (Triple Black) BH #BOSLRPBTS2B.