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Red open-ear earbuds with flexible ear hooks and wireless charging case

Cleer

Cleer ARC 3 Sports Pro Open-Ear Earbuds Red

SKU CH-9T1P-8YJ40

Open-ear earbuds with 16.2 mm drivers, Dolby Atmos, Snapdragon Sound, adaptive noise cancellation, heart-rate and blood-oxygen tracking, IPX7 water resistance, 8-hour per-charge life.

  • TypeEarbud
  • ColorRed
  • Driver Unit16.2mm
  • Frequency Response20Hz-20kHz
  • Weight130g
  • Noise CancellingAdaptive Noise Cancellation
  • Secure open-ear fit with adjustable 12 g ear hook
  • Dolby Atmos spatial audio via 16.2 mm graphene drivers
  • Snapdragon Sound Hi-Res certified Bluetooth 5.4 streaming
  • Built-in heart-rate and SpO2 fitness tracking
  • IPX7 sweatproof with 8 h buds plus 32 h case playtime

Open-Ear Fit for Situational Awareness

The Cleer ARC 3 Sports Pro earbuds rest over the ear canal without sealing it, so you hear music and ambient sound together. Adjustable soft ear hooks give a secure fit for cycling, jogging or hiking. At 12 grams each they stay comfortable for long sessions. IPX7 rating protects against sweat, rain and splashes during intense workouts.

Sustained Playback and Charging

Eight hours of continuous playtime on a single charge extends to 40 hours total with the wireless charging smart case. The case adds 32 hours and supports USB-C or wireless recharging. Bluetooth 5.4 maintains a stable multipoint link to two devices at once, so audio does not drop during extended outdoor activity.

Heart-Rate and SpO2 Tracking

Built-in sensors measure heart rate and blood oxygen directly from the ear, letting you monitor fitness metrics without a separate wrist band. Data is captured during the same runs, rides or hikes where the open-ear design keeps you aware of traffic and surroundings.

Highlights

  • Secure open-ear fit with adjustable 12 g ear hook
  • Dolby Atmos spatial audio via 16.2 mm graphene drivers
  • Snapdragon Sound Hi-Res certified Bluetooth 5.4 streaming
  • Built-in heart-rate and SpO2 fitness tracking
  • IPX7 sweatproof with 8 h buds plus 32 h case playtime

Specifications

BrandCleer
ModelCleer ARC 3 Sports Pro
Part NumberARC3HRREDUS
TypeEarbud
ColorRed
Driver Unit16.2mm
Frequency Response20Hz-20kHz
Weight130g
Noise CancellingAdaptive Noise Cancellation
Wireless TypeBluetooth
BatteryLithium-polymer Battery
Operating Time8 hrs/40 hrs
Package ContentsARC 3 SPORT PRO Open-Ear True Wireless Earbuds
USB-C + Wireless Charging Touch Smart Charge Case
Quick Start Guide, User Manual, Warranty Card
Charging Cable USB-C to USB-A

Questions about this item

Does the IPX7 rating protect the 16.2mm drivers during all-day sweaty workouts?

Yes, the IPX7 rating means the earbuds withstand immersion up to one metre for 30 minutes, so heavy sweat or rain will not damage the drivers during extended sessions.

Must my phone support Bluetooth 5.4 to use the multipoint pairing and Snapdragon Sound features?

The earbuds require Bluetooth 5.4 for full multipoint and Snapdragon Sound performance; older Bluetooth versions will connect but may lose those advanced features.

Will the open-ear design and 12g weight stay comfortable alongside my prescription glasses during long runs?

The flexible ear hooks rest outside the ear canal and weigh only 12 grams each, leaving plenty of temple space for glasses without pressure points.

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