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Black in-ear wireless earbuds with adjustable ear hooks, matte finish

Soundcore Sport X20 A3968 Wireless Earbuds with Ear Hooks

SKU CH-H51V-4B1MM

In-ear wireless earbuds with rotatable ear hooks, active noise cancelling, 11mm drivers and 12 hours of playtime

  • Frequency range5 Hz-20 kHz
  • Headphone styleIn Ear
  • Impedance16 ohms
  • Signal-to-noise ratio121 decibels
  • Power supplya, lithium polymer, true
  • Audio sensitivity121 decibels
  • Adjustable ear hooks rotate 30 degrees and extend 4mm for a secure workout fit
  • Active noise cancelling blocks gym distractions with manual and adaptive modes
  • BassUp technology and 11mm drivers deliver powerful bass for training motivation
  • SweatGuard and IP68-rated design protects internals from sweat, water and dust
  • Up to 12 hours playtime per charge with 48 hours total using the case

Flexible fit for workouts

Soundcore Sport X20 A3968 wireless earbuds use adjustable ear hooks that extend 4mm and rotate up to 30 degrees for a secure in-ear fit. Active noise cancelling reduces gym noise while 11mm drivers deliver boosted bass via BassUp technology. The IP68-rated build with SweatGuard protects against sweat, water and dust during intense sessions.

Check Bluetooth and charging needs

Verify your device supports Bluetooth audio streaming since the earbuds have no wired connector. A USB power source is required to recharge the case, which provides additional charges for up to 48 hours of total playtime in normal mode. Four ear-tip sizes are included so you can test the seal before committing to long workouts.

Suits active listeners wanting secure fit

These suit runners and lifters who need hooks that stay put and strong ANC for noisy environments. Buyers who prefer touch controls should note the earbuds use physical buttons instead. Anyone needing multi-point Bluetooth or wireless charging will not find those features here.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $89.99
Pricier than about 83% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameSoundcore
Product line3968
Model nameSport X20, A3968
Part numberA3968
Product typeIn-Ear
Product colorBlack
Performance
Supported distance10 m
Audio & video
Frequency range5 Hz-20 kHz
Headphone styleIn Ear
Impedance16 ohms
Signal-to-noise ratio121 decibels
Audio sensitivity121 decibels
Wearing styleSingle Ear
Noise cancellationActive
Mic impedance16 ohm
Mic frequency response20 Hz-20 kHz
Mic signal-to-noise ratio121 decibels
Mic sensitivity121 decibels
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionNo Jack
Power
Power supplya, lithium polymer, true
Battery pack12 h
Run time12 h
Charging time12 h, 5 minutes
Size & build
Cord lengthEartip
Product weight0.13 lb (0.06 kg)
Compatibility
Compatible withPC USB
Supported platformsPC USB
In the box
In the boxCharging case, soundcore Sport X20, Eartip, Cable

Questions about this item

What comes in the box with the Sport X20 A3968 and what must I buy separately?

The package includes the earbuds with rotatable, extendable ear hooks, four sizes of ear tips and a charging case; no separate accessories are required for basic use.

Which version of the Sport X20 should I choose for the longest battery life?

The single model A3968 delivers up to 12 hours per charge and 48 hours with the case in normal mode, or 7 hours and 28 hours with ANC active.

What does the 121 dB sensitivity rating mean when I am actually wearing the earbuds?

A 121 dB sensitivity paired with 11 mm drivers produces loud, detailed sound at low source volumes, so you hear every beat without turning your phone up high.

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