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Stone over-ear headphones with matte finish, folding hinges and 40mm drivers

Cleer

Cleer Alpha Stone Over-Ear Headphones, 35 Hr, 40mm Drivers, Bluetooth 5.1

SKU CH-CCJ1-RNTF2

Over-ear headphones with adaptive noise cancellation, 40 mm drivers, Bluetooth 5.1 and 35-hour battery life

  • TypeOver the Ear
  • ColorStone
  • Driver Unit40mm
  • Weight330g
  • Noise CancellingActive Noise Cancellation
  • Wireless TypeBluetooth

Color Stone

  • Adaptive noise cancellation blocks distractions for focused listening
  • 40 mm ironless drivers deliver bold, articulate Hi-Res sound
  • Multipoint Bluetooth 5.1 connects two devices simultaneously
  • Dual-mic cVc beamforming ensures crystal-clear hands-free calls
  • 35-hour battery with 10-minute quick charge for 4 hours

Cleer Alpha Stone Over-Ear Headphones

The Cleer Alpha Stone are over-ear wireless headphones with 40mm ironless drivers and adaptive active noise cancellation. They deliver up to 35 hours of playback and support Bluetooth 5.1 with aptX Adaptive streaming. The package includes a hard carrying case, USB-C charging cable, 3.5mm audio cable and in-flight adapter.

Before ordering check your setup

Ensure your source device supports Bluetooth 5.1 or earlier versions for wireless use. For wired listening confirm the device has a 3.5mm headphone jack. The Cleer+ app enables sound personalisation and firmware updates, so verify compatibility with your smartphone operating system. A USB-A port or adapter is required for charging the headphones.

Ideal for commuters and office workers

These headphones suit users who want adaptive noise cancellation, multipoint connection for two devices and long battery life with quick charging. They are less suited for listeners who prefer an open-back design or need specialised gaming features such as ultra-low latency modes. Buyers wanting a lighter frame may find the 330g weight noticeable during extended sessions.

Highlights

  • Adaptive noise cancellation blocks distractions for focused listening
  • 40 mm ironless drivers deliver bold, articulate Hi-Res sound
  • Multipoint Bluetooth 5.1 connects two devices simultaneously
  • Dual-mic cVc beamforming ensures crystal-clear hands-free calls
  • 35-hour battery with 10-minute quick charge for 4 hours

Specifications

BrandCleer
SeriesCleer Alpha
ModelCleer Alpha Stone
Part NumberALPHA1NCSTNUS
TypeOver the Ear
ColorStone
Driver Unit40mm
Weight330g
Noise CancellingActive Noise Cancellation
Wireless TypeBluetooth
Operating Time35 hours
CompatibilityUniversal
Features-Adaptive Active Noise Cancellation
-Ambient Sound Control
-Conversation Mode
-Dirac VirtuoTM spatial audio
-Touch Controls
-Wear Detection Auto Play/Pause
-Sound Personalization via Cleer+ App
Package ContentsALPHA Active Noise Cancelling Bluetooth Headphones
Carrying Case
Quick Start Guide, User Manual, Warranty Card
Charging Cable USB-C to USB-A
Audio Cable 3.5mm to 3.5mm
In-Flight Adapter

Other versions of this model

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Questions about this item

What comes in the box with the Cleer Alpha Stone headphones and what must I buy separately?

The package includes the headphones, a hard carrying case, USB-C to USB-A charging cable, 3.5mm audio cable, in-flight adapter, quick start guide, user manual and warranty card. No separate purchase is required for basic wired or wireless use.

Which version of the Cleer Alpha Stone should I choose for the 35-hour battery life?

The Cleer Alpha Stone model ALPHA1NCSTNUS delivers up to 35 hours of playback with active noise cancellation on. A 10-minute USB-C charge adds roughly 4 hours of listening time.

What does the 40mm ironless driver mean for everyday listening on the Cleer Alpha Stone?

The 40mm ironless drivers produce high-resolution audio with accurate bass and support Dirac Virtuo spatial audio for a wider soundstage, all streamed over Bluetooth 5.1 with aptX Adaptive.

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