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Black wireless in-ear buds with charging case

No Sew

No Sew R10 Bluetooth 5.4 In-Ear Headphones Black

SKU CH-QGYZ-MCPPV

Bluetooth 5.4 in-ear headphones with active noise cancellation, 13 mm dynamic drivers, IPX7 waterproofing and 40 hours total playtime

  • Headphone styleIn Ear
  • ConnectionNo Jack
  • Wearing styleSingle Ear
  • Noise cancellationActive
  • Wireless technologyBluetooth
  • Battery pack8 h
  • Bluetooth 5.4 gives 2× faster transfer than 5.2 and ultra-low latency
  • Active noise cancellation blocks background sound for clearer calls and music
  • IPX7 waterproof rating protects the buds during sweat-heavy workouts
  • Charging case extends playtime to 40 hours from a single 8-hour charge
  • 13 mm dynamic drivers with titanium-plated diaphragm deliver deep bass and pure treble

True wireless in-ear headphones

These No Sew R10 earbuds use Bluetooth 5.4 to connect to tablets, smartphones and other compatible devices without a cable. Active noise cancellation reduces background sound during commuting, office work or gym sessions. The 13 mm dynamic drivers with titanium-plated diaphragms deliver stereo audio and clear call quality. The set weighs 10 grams and is finished in black.

Charging case adds 40 hours total playtime

Each earbud runs for 8 hours on a single charge and the compact case extends total listening time to 40 hours. Recharging the case takes 2 hours. An LED digital display shows the remaining power level. IPX7 rating protects the earbuds against sweat and rain during workouts. Touch controls on each bud handle playback, volume, calls and voice-assistant activation without reaching for the phone.

Stable 15 metre range

Pairing is automatic after the first connection; the earbuds reconnect as soon as they leave the case. Bluetooth 5.4 provides a reliable link up to 15 metres away with lower latency than Bluetooth 5.2. Three sizes of soft silicone tips are included to fit 90 percent of ear canals securely. Users who need a wired connection or multi-point pairing with two devices at once 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 $10.99
Cheaper than about 91% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameMWRPCRDN
Model nameR10
Product typeIn-Ear
Product colorBlack
Performance
Supported distance15 m
Audio & video
Headphone styleIn Ear
Wearing styleSingle Ear
Noise cancellationActive
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionNo Jack
Power
Battery pack8 h
Run time8 h
Charging time2 h
Size & build
Product weight10 g

Questions about this item

How often will the ear tips need replacing given the three sizes supplied for 90% fit?

The three supplied sizes cover 90% of ear canals; replace tips only when they lose seal or show wear, typically after several months of daily use.

What limits continuous playback before the case must be recharged?

Each bud runs for 8 hours per charge and the case extends total playtime to 40 hours before it needs a 2-hour recharge.

How warm do the buds get and how much power do they draw during all-day use with Bluetooth 5.4?

Bluetooth 5.4 lowers power consumption and latency; the 13 mm dynamic drivers stay cool during 8-hour sessions and the case recharges in 2 hours.

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