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Matte black over-ear Bluetooth 5.4 headset with charging case

JAYSUING

JAYSUING Q38 Matte Black Bluetooth 5.4 Headset 68H

SKU CH-VRX3-8BWXX

Over-ear Bluetooth 5.4 headset delivers 68 hours total playtime with dual LED power display

  • ColorMatte Black
  • TypeQ38
  • Noise ReductionNo
  • Ear Couplingover_ear
  • Charge Time2 Hours
  • Operating Range15 meters
  • 68 hours total playtime with 800 mAh charging case
  • Bluetooth 5.4 chipset cuts latency 75 % for stable streaming
  • IPX7 nano-coating blocks sweat and rain during workouts
  • 2 mm composite drivers boost bass 80 % for immersive sound
  • Touch controls handle calls, playback and voice assistant with one tap

JAYSUING Q38 Bluetooth 5.4 Headset

The JAYSUING Q38 is a Bluetooth 5.4 headset finished in matte black. It uses an over-ear coupling style with in-ear form factor for a secure fit during workouts and daily use. Touch controls handle calls, playback and voice assistants without reaching for a device. Passive noise cancellation reduces ambient sound without active circuitry.

Bluetooth 5.4 wireless range and latency

Bluetooth 5.4 provides a stable connection up to 15 metres in open space. The newer chipset improves audio transmission speed by 75 percent and lowers power consumption for lag-free streaming. Automatic reconnection occurs after the initial pairing when buds are removed from the case. Walls or interference will reduce the practical range below the stated maximum.

68-hour total battery with fast charge

The case delivers up to 68 hours of combined playback and recharges the buds in two hours via Type-C. A ten-minute top-up adds roughly two hours of listening time. Impedance of 80 ohms and 38 dB sensitivity suit portable sources but limit volume headroom on low-power outputs. Heavy bass tracks at maximum level will drain the buds faster than the rated six hours per charge.

Highlights

  • 68 hours total playtime with 800 mAh charging case
  • Bluetooth 5.4 chipset cuts latency 75 % for stable streaming
  • IPX7 nano-coating blocks sweat and rain during workouts
  • 2 mm composite drivers boost bass 80 % for immersive sound
  • Touch controls handle calls, playback and voice assistant with one tap

Specifications

BrandJAYSUING
ModelQ38
ColorMatte Black
TypeQ38
Noise ReductionNo
Ear Couplingover_ear
Charge Time2 Hours
Operating Range15 meters
Bluetooth Version5.4
Batterylithium_polymer
SpecificationsBrand: JAYSUING, Model Name: Q38, Color: Matte black, Style: Studio Buds, Battery Charge Time: 2 hours, Battery Cell Composition: lithium_polymer, Control Type: Touch Control, Noise Control: passive_noise_cancellation, Bluetooth Range: 15 meters, Item Dimensions: 20 L x 10 W x 10 H millimeters, Headphones Ear Placement: over_ear, Item Weight: 50 milligrams
CompatibilityComputers, Notebooks, Watches, Android/ phones, TVs, Cellphones, Desktops, Gaming Consoles, Laptops, Tablets, Telephones, various Bluetooth enabled devices, Mobile Phones/Smart Watch, Smart TV
Dimensions20 L x 10 W x 10 H millimeters
Weight50 milligrams

Questions about this item

Which version of the Q38 should I choose for the longest total playtime?

The Q38 Matte Black model provides up to 68 hours of total playback using the charging case, with 6 hours per earbud charge and 9 additional charges from the case.

What does the 68-hour figure mean for daily use?

Each earbud lasts 6 hours per charge; the 800 mAh case adds roughly 9 full recharges, giving about 68 hours before you need to plug the case in.

How does Bluetooth 5.4 affect connection stability?

Bluetooth 5.4 improves transmission speed by 75% and lowers power consumption, delivering a stable link up to 15 meters with automatic reconnection after the first pairing.

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