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ARC 4 PLUS Open Ear Earbuds with THX-Certified Sound
Designed for movement, Arc 4 Plus offers open-ear comfort with THX-certified, Dolby Atmos Head Tracking Spatial Audio sound and boosted bass. Its featherweight ear-hook fit stays secure through workouts, while dual mics keep calls sharp. With IPX7 durability, Bluetooth® 5.4, multipoint device switching, and 34 hours of playtime, Arc 4 Plus keeps you connected and in the zone.$129.99
Overview
ULTRA LIGHT 10.8g DESIGN
Open-Ear All-Day Comfort
Arc 4 Plus features a flexible, ultra-thin earhook with soft silicone ensuring all-day wearing comfort.
DOLBY ATMOS & THX CERTIFIED SOUND
Immersive Spatial Audio
Become immersed in your audio. Arc 4 Plus features Dolby Atmos with Head Tracking Spatial Audio and THX Certified sound, providing excellent audio clarity and immersion in music, movies, and more.
SNAPDRAGON SOUND & DBE 4.0
Hi-Res Audio & Deep Bass
Arc 4 Plus provides improved audio with Snapdragon Sound - which provides natural, clear, lag-free, and stable sound. Powerful bass performance with DBE 4.0 (Dynamic Bass Enhancement).
DURABLE & LASTING EARBUDS
IPX7 Sweat Resistant
Enjoy uninterrupted music during high-intensity workouts with IPX7 water and sweat resistance.
CLEAR VOICE CAPTURING TECHNOLOGY
Crystal-Clear Calls, Everytime.
Be heard clearly and consistently on calls with Arc 4 Plus, featuring enhanced noise reduction microphones.
BLUETOOTH 5.4
Multipoint Connectivity
With multipoint connectivity, you can pair your Arc 4 Plus earbuds with multiple devices simultaneously.
LASTING PERFORMANCE
34hr Battery Life
Arc 4 Plus features excellent battery life for up to 34hrs of on-the-go listening. 9hrs of playback from the earbuds. 25hrs of additional charge in the case.
CONTROL ON THE GO
Cleer+ App
The Cleer+ App provides easy access to sound modes, EQ, media playback, and firmware updates.
LASTING PERFORMANCE
Additional Features
Arc 4 Plus also includes touch controls, a physical power button, adaptive volume control, and a motion sensor for hands free gesture controls.
What’s in the box
ARC 4+ Open-Ear True Wireless Earbuds
USB-C Charging Case
Quick Start Guide, User Manual, Warranty Card
Charging Cable USB-C to USB-A
User Manual
ARC 4 PLUS Quick Start Guide (PDF)ARC 4 PLUS Specs
General
- Weight10.8g (per earbud) 76g (both earbuds and case)
- Driver16.2mm Driver
- Frequency Response (Bluetooth)65Hz-40kHz
- Headphone TypeOpen-Ear True Wireless Earbuds
- Microphones2-Mic Qualcomm cVc (Clear Voice Capture)
- InputsBluetooth
Bluetooth
- Bluetooth Version5.4
- Audio FormatsAptX Adaptive, AptX Lossless, LC3, SBC, AAC
Battery
- Battery LifeUp to 9hrs, In total 34hrs with charging case
- Charge MethodUSB-C
- Quick Charge10min charge provides 2hrs
Features
- Dolby Atmos with Head Tracking Spatial Audio
- THX Certified
- Hi-Res Audio
- MultiPoint Connectivity
- IPX7 Water and Sweat Resistance
- Adaptive Volume Control
- Personalization via Cleer+ App
- Touch Controls, 6-Axis Motion Sensor with Head Gesture Controls
- Power On/Off Switch
69 reviews for ARC 4 PLUS
FROM THE BLOG
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World’s First THX® Certified Open-Ear True Wireless Earbuds With Dolby Audio™ & Dolby Atmos®, Taking Immersion To The Next Level CES 2026, Las Vegas, NV  (December 16, 2025)— Cleer Audio—an award-winning force in high-performance...
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Open Ear Earbuds with THX-Certified Sound
$129.99
Kindle Reader –
I moved to these from the ARC 3’s and they are just as good. I love the bone conduction sound so much. One of the things that I love about them is that I can actually hear sound *better* with these than in-ear buds. The reason is that I suffer from hearing loss, and the bone conduction bypasses my damaged ear drums and adds some wonderful depth that I otherwise wouldn’t have. They have in many ways changed my life. The charge lasts a long time, they’re comfortable in the ear, and they don’t get in the way of conversations.
Like all Cleer products, they’re high quality and are easy to connect to multiple devices at the same time. The app is easy to use, and is basically the cherry on top of what is an amazing product.
Wayne A. –
These headphones are terrible. The sound is terrible and the app is terrible im completely disgusted with the quality of this product.
SWC –
Amazing product that out stands similar ones in all aspects!
Comfortable design fits your ears perfectly without hurting them. Sound quality is great, basically the same as those costs you more than $400 bucks.
The Dolby sound effect makes it extremely satisfying when playing music or simply watching a clip.
Donnie Ely –
Love them!
yongseunglee –
Super lightweight with a modern, well-thought-out design. The ARC4 Plus stays in place during workouts and feels natural all day. If you want comfortable open-ear headphones with a great fit, these deliver.
chaerin –
The Cleer ARC4 Plus fits incredibly secure without feeling tight. The earhook design is sleek and lightweight, so I can wear them for hours and forget they’re even on. Perfect balance of comfort and stability.