- 2 Bose QuietComfort Earbuds (fitted with medium eartips)

- Charging case

- Small and Large eartips

- USB-C (A to C) charging cable (12")

- Quick start guide

- Safety sheet

Dimensions/weight

- Earbuds:1.54" H x 1.02" W x 1.06" D (0.3 oz each)

- Charging case:1.25" H x 3.5" W x 2" D

- USB cable:12"

Materials

- Earbuds: Plastic/gold plating/polymer coating

- Eartips: Silicone

- Case: Hard plastic

Battery

- Battery life: Up to 6 hours

- Earbud battery charge time: 2 hours

- Charging case battery charge time: 3 hours

- Quick-charge time: 15 minutes for 2 hours

- Battery charge method: USB-C or Qi certified wireless charging pad

- Battery type (earbud): Lithium-ion (metal-enclosed coin cell)

- Battery type (case): Lithium-ion (pouch cell)

- Automatic on/off feature to preserve battery life

Microphones

- 4 total microphones

Bluetooth

- Bluetooth range: Up to 30 ft (9.144 m)

- Bluetooth version: 5.1

- Codec: SBC and AAC

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