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Black over-ear headphones with padded cups and headband, Bluetooth 5.3, 60-hour battery, AI noise-cancelling mic, mute button, 259 g

Letv CT003-V1 Bluetooth 5.3 Over-Ear Headphones

SKU CH-9HQ0-NP7J4

Over-ear Bluetooth 5.3 headphones with AI noise-cancelling microphone, 60-hour battery, dual-device pairing and 15-metre wireless range

  • TypeOver the Ear
  • ColorBlack
  • THDOver Ear
  • Input Impedance20 ohms
  • ConnectorNo Jack
  • Ear CouplingOn ear
  • AI noise cancellation blocks 99% of background sounds
  • Bluetooth 5.3 enables dual-device connection up to 15 m
  • 60-hour battery life with 2-hour charge time
  • Lightweight 0.259 kg over-ear design for comfort
  • Touch mute button protects privacy during calls

Letv CT003-V1 Bluetooth 5.3 Over-Ear Headset

The Letv CT003-V1 is a wireless over-ear headset designed for professionals who spend long hours on calls and conferences. It connects via Bluetooth 5.3 and supports simultaneous pairing with two devices such as a laptop and a smartphone. The integrated microphone uses AI environmental noise cancellation to suppress up to 99% of background sounds like keyboard tapping or nearby conversations. A dedicated mute button provides instant privacy control during meetings.

60-hour battery life with two-hour recharge

A full charge delivers up to 60 hours of operating time, covering a full work week without needing a cable. The headset weighs 0.259 kilograms and uses an over-ear fit with on-ear coupling to distribute pressure evenly during extended sessions. Passive isolation from the ear cups reduces ambient noise reaching the listener while the AI microphone handles transmit-side clarity. No active cooling or fan noise is present because the product is a battery-powered audio peripheral.

Dual-device multipoint frees up workflow

Bluetooth 5.3 multipoint lets the headset stay connected to a computer for video calls and a phone for mobile calls at the same time. Switching between sources is handled by the on-board multifunction button so there is no need to repair each time. The package includes a cable for wired use or charging via USB. The 20-ohm impedance and 15-metre wireless range suit typical desk and office layouts without requiring special amplifiers or long-range antennas.

Highlights

  • AI noise cancellation blocks 99% of background sounds
  • Bluetooth 5.3 enables dual-device connection up to 15 m
  • 60-hour battery life with 2-hour charge time
  • Lightweight 0.259 kg over-ear design for comfort
  • Touch mute button protects privacy during calls

Specifications

BrandLetv
Series0
ModelCT003-V1, CT003
Part NumberCT003
TypeOver the Ear
ColorBlack
THDOver Ear
Input Impedance20 ohms
ConnectorNo Jack
Ear CouplingOn ear
Weight0.259 kilograms
Noise Cancellingenvironmental_noise_cancellation
Wireless TypeBluetooth
Battery60 hours
Operating Time60 hours
Charge Time2 hours
Distance15 meters
Microphone Impedance600 ohms
Featuresenvironmental_noise_cancellation, 5.3, 60 hours, Without Cable, Button Control, touch, Wireless, Over Ear, dynamic_driver, 200 ohm, 15 meters, Wireless Headset
Package ContentsWireless Headset, Cable

Questions about this item

How do I pair the headset with two devices at the same time using Bluetooth 5.3?

Hold the MFB button for 3 to 5 seconds until the LED flashes blue and red. Connect the first device, then turn off its Bluetooth. Re-enter pairing mode and connect the second device. Finally, turn the first device's Bluetooth back on.

What part will need replacement first during long-term daily use?

The ear pads and the internal battery are the components most likely to wear out first. The 60-hour battery will gradually hold less charge after many cycles, and the pads can flatten or peel with daily contact.

What limit appears first during a full day of calls?

The 60-hour operating time is the hard ceiling. After roughly 60 hours of talk or music playback the headset must be recharged for 2 hours before it can be used again.

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