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Black on-ear headphones with a charging base and USB dongle

Letv CT001-V4 Bluetooth 5.2 On-Ear Headphones 65h Black

SKU CH-V5P6-P73KZ

On-ear wireless headphones with Bluetooth 5.2, a USB dongle, environmental noise cancellation and 65 hours of battery life

  • TypeOn-Ear
  • ColorBlack
  • Driver Unit40 millimeters
  • THDOn Ear
  • Power Supplybattery, true
  • ConnectorNo Jack
  • AI noise cancellation filters 99% of background sound for clear calls
  • Bluetooth 5.2 plus USB dongle gives 15-metre wireless freedom
  • 65-hour battery life with 2-hour charge keeps you working all week
  • 40-millimetre drivers deliver rich audio for music and meetings
  • On-ear memory-foam cushions stay comfortable through long sessions

On-Ear Headset with 65-Hour Battery

The Letv CT001-V4 is an on-ear wireless headset built for long workdays and remote offices. It connects through Bluetooth 5.2 or the included USB dongle for instant plug-and-play pairing. A dedicated charging base stores the dongle and removes cable clutter from the desk.

65 Hours Talk Time and 15-Metre Range

The battery delivers up to 65 hours of operating time and recharges fully in roughly two hours. Stable wireless performance extends to 15 metres, so you can move around the room during calls. When the headset sits idle on its base it stays topped up without extra effort.

AI Noise Cancellation for Busy Offices

Advanced AI-driven noise cancellation filters out up to 99 percent of ambient sound such as keyboard taps and background conversations. The headset suits professionals who need clear voice pickup in open-plan or home environments. Buyers who want active noise cancellation for music listening or travel will not find that feature here.

Highlights

  • AI noise cancellation filters 99% of background sound for clear calls
  • Bluetooth 5.2 plus USB dongle gives 15-metre wireless freedom
  • 65-hour battery life with 2-hour charge keeps you working all week
  • 40-millimetre drivers deliver rich audio for music and meetings
  • On-ear memory-foam cushions stay comfortable through long sessions

Specifications

BrandLetv
ModelCT001-V4
Part NumberCT001-V4
TypeOn-Ear
ColorBlack
Driver Unit40 millimeters
THDOn Ear
Power Supplybattery, true
ConnectorNo Jack
Ear CouplingOn ear
Cord LengthUSB Dongle
Noise Cancellingenvironmental_noise_cancellation
Wireless TypeBluetooth
Battery65 hours
Operating Time65 hours
Charge Time2 hours, 5 minutes
Distance15 meters
Contains Embedded Batterybattery
Compatibilitypc_usb
Featuresenvironmental_noise_cancellation, 5.2, 65 hours, Without Cable, Button Control, push_button, Wireless, On Ear, dynamic_driver, 15 meters, Wireless headset with mic
Windows Vistapc_usb
Package ContentsWireless headset with mic, USB-C Charging Base, USB Dongle, User Manual

Questions about this item

Will the USB dongle let me use these headphones with a desktop PC that has no Bluetooth?

Yes, the included USB dongle provides plug-and-play audio on computers without built-in Bluetooth and pairs automatically when powered on.

How can I confirm the AI noise-cancelling microphone is active during a call?

Press the dedicated mute button; its indicator shows whether the microphone is live or muted so you know the AI cancellation is processing your voice.

Does the package contain the charging base and USB dongle, or must I buy them separately?

The box includes the on-ear headphones, a charging base with a storage slot for the dongle, and the USB dongle itself — no extra purchase needed.

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