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Black over-ear headphones with earhooks and charging case

No Sew

No Sew Q76 Bluetooth 5.4 Over-Ear Headphones Black 14.2mm 32ohm 15h 81g IP7

SKU CH-8FDK-SR22E

Bluetooth 5.4 over-ear headphones with 14.2 mm drivers, 32 ohm impedance, 15-hour battery, IP7 waterproof rating and 81 g weight

  • Driver size14.2 mm
  • Headphone styleOver Ear
  • Impedance32 ohms
  • Power supplyBattery, c, a, true
  • ConnectionNo Jack
  • Wearing styleOver ear
  • Bluetooth 5.4 gives 2× faster transfer and lower latency than 5.3
  • 2 mm double-layer drivers deliver strong bass, clear mids and bright treble
  • IP7 waterproof rating resists sweat, rain and splashes during workouts
  • Flexible ear hooks with three tip sizes keep the headphones secure while exercising
  • 15 hours playtime per charge and 1.5 hour recharge via the portable case

What it is

The No Sew Q76 are new over-ear wireless headphones that use Bluetooth 5.4 and a 14.2 mm driver with 32 ohm impedance. They weigh 81 grams and deliver up to 15 hours of operating time from a 1.5 hour charge.

Who it suits and who it does not

The IP7 rating and flexible ear hooks make them suitable for workouts, running and cycling where sweat or rain resistance is required. Buyers who need longer continuous playtime or a wired connection option should look elsewhere.

The deciding specification

Bluetooth 5.4 provides 2x faster transfer speeds than Bluetooth 5.3 with lower power consumption and ultra-low latency. The charging case provides additional power for a total of 60 hours of use.

How it compares

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

Price $31.99
Pricier than about 57% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameRolosar
Model nameQ76
Product typeOver the Ear
Product colorBlack
Performance
Supported distance15 m
Audio & video
Driver size14.2 mm
Headphone styleOver Ear
Impedance32 ohms
Wearing styleOver ear
Mic impedance~3K ohm
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionNo Jack
Power
Power supplyBattery, c, a, true
Battery pack15 h
Run time15 h
Charging time1.5 h
Built-in batteryBattery
Size & build
Cord lengthPortable charging box
Product weight81 g
In the box
In the boxUSB-C charging cable, User Manual, Portable charging box, Q76 headphones

Questions about this item

Does the box include ear tips and a charging case, or do I need to buy them separately?

The package contains the Q76 headphones, a portable charging case, and three pairs of ear tips in small, medium and large sizes. No extra accessories are required for basic use.

Which battery-life figure should I rely on — the 15-hour or the 60-hour claim?

The headphones themselves deliver 15 hours of playback per charge; the charging case extends total listening time to roughly 60 hours before the case needs recharging.

What does the 14.2 mm driver size mean for everyday sound quality?

The 14.2 mm dynamic drivers produce strong bass, clear mids and bright treble, giving a full-range Hi-Fi presentation for music, calls and workouts.

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