Second chance

Extra features

• ANC reduces low, steady noise; multipoint connects two devices at once
• ENC filters background noise on calls; small fit is for small ears
• Matters if you need any of these features

Fit

• Full in-ear seals your ear canal with an ear tip for more bass and isolation
• Half in-ear rests in your outer ear without a seal, letting more sound in
• Affects your comfort and how much outside sound you hear

App

• An app lets you adjust sound and controls and get updates
• Your earbuds work without an app too
• Only matters if you like to customize

Driver diameter

• The speaker's diameter in millimeters
• Bigger isn't always better: tuning shapes the sound
• Only matters if you like deep bass

Microphone count

• The number of microphones per pair of earbuds
• More microphones filter out more background noise during calls
• Only matters for frequent calls or meetings

Total battery life

• Your total listening time, including recharges from the case
• Each charge lasts less; ANC drains the battery faster
• Useful for long listening sessions away from an outlet

Bluetooth version

• A higher version number means a newer wireless connection
• The version says nothing about sound quality
• Any version from 5.0 works for music and calls

Battery life per charge

• How long your earbuds or headphones last on one charge, without the case
• ANC drains the battery faster
• Useful for long uninterrupted listening, such as when traveling