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Black in-ear wireless earbuds with LED charging case

SuperTooth S56 Bluetooth 5.3 earbuds, black, 48h playtime

SKU CH-J6E1-ARDBD

Wireless earbuds with Bluetooth 5.3, 13 mm drivers, environmental noise cancellation, IPX5 rating and a 48-hour charging case

  • Talk durationUp to 15 hour(s)
  • Music playtimeUp to 15 hour(s)
  • Standby duration8 h
  • Charging time2 h
  • Bluetooth standard5.0
  • Battery packLithium polymer, 8 h, 1 g, 1, true, 30 milliampere hour
  • Bluetooth 5.3 gives stable, low-dropout audio up to 10 m
  • 13 mm drivers with triple-layer diaphragms deliver deep bass and clear mids
  • 48 hours total playtime from case plus buds for all-day listening
  • ENC microphones cut background noise so calls stay clear
  • IPX5 rating protects against sweat and rain during workouts

SuperTooth S56 Bluetooth 5.3 earbuds

The SuperTooth S56 earbuds deliver wireless stereo audio with Bluetooth 5.3 connectivity. They pair automatically when removed from the charging case and work with smartphones, tablets, laptops and other Bluetooth-enabled devices. Touch controls handle playback, calls and voice assistants.

Sustained listening and call performance

Each earbud holds a 30 mAh cell giving up to 15 hours of music or talk time per charge. The 330 mAh case adds another 40 hours for a total of 48 hours. A 10-minute top-up provides roughly 1.5 hours of playback. Environmental noise cancellation on the built-in microphones keeps voices clear during longer calls.

Fit, setup and common issues

Three silicone eartip sizes (S/M/L) let you seal the 13 mm dynamic drivers for comfort and bass response. IPX5 rating resists sweat and rain during workouts. If only one side plays, place both buds in the case, close the lid, then reopen to reset the pair. The LED display shows case and bud battery levels at a glance.

How it compares

Measured against everything we stock in Bluetooth Earbuds & Headsets, at today’s prices. Recalculated every night.

Price $24.99
Cheaper than about 58% of the 870 comparable items (median $30.99).

Specifications

Product
Brand nameSuperTooth
Product lineS56
Model nameS56
Part numberS56
Product colorBlack
Connectivity
Bluetooth standard5.0
Power
Talk durationUp to 15 hour(s)
Music playtimeUp to 15 hour(s)
Standby duration8 h
Charging time2 h
Battery packLithium polymer, 8 h, 1 g, 1, true, 30 milliampere hour
Compatibility
Compatible withSmartphones, Tablets, Laptops, Desktops, Bluetooth-enabled TVs, Smart Speakers, Gaming Consoles, Car Audio Systems, Motorcycles

Questions about this item

Do the earbuds get hot or drain quickly during an all-day listening session?

Each bud holds a 30 mAh cell and runs up to 8 hours per charge; the case adds another 40 hours for 48 hours total playtime.

What charging port must my wall adapter provide to power the case?

The case charges through a USB-C cable, so any USB-C power source will work.

Can I pair these earbuds with my current laptop that only has Bluetooth 5.1?

Yes, Bluetooth 5.3 is backward compatible with Bluetooth 5.1 devices.

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