Premium Open-Ear Clip-On Wireless Earbuds - Atom U
The Smartix Atom U delivers enhanced comfort with its open-ear clip design, allowing you to enjoy your audio while remaining aware of your surroundings. With clear voice calls, intuitive touch controls and up to 25 hours of total playback, it is designed for everyday use at work, at home and on the move. A secure, ergonomic grip and IPX4 resistance ensure the Atom U stays firmly in place and performs reliably wherever your day takes you.
Open-Ear Comfort
Comfortable open-ear design that rests gently on your ear, offering long-lasting comfort while you enjoy your audio without blocking your ear canal.
Up to 25-Hour Playback with case
Enjoy up to 25 hours of combined playtime with the charging case, giving reliable power for a full day of listening, calls and on-the-go use.
Clear Voice Calls
Enhanced microphones provide even clearer, more natural voice capture, ensuring every conversations remain smooth and easy to hear in any environment.
Smart Touch Function
Tap or press the touch controls to answer calls, play, pause or skip tracks, adjust volume and activate voice assistance, making everyday interactions smooth and effortless.
Sweat and Splash Resistant
Built to withstand sweat and light splashes with IPX4 protection, Atom U is ready for workouts, outdoor activities and everyday movement with added durability.
Specification
BT Version: V6.0
BT Profiles: AVRCP/A2DP
/AVCTP/AVDTP/HFP/HSP/SPP
BT Range: ≥10m
Frequency Response: 20Hz-20kHz
Speaker Size: Ø10mm, 16Ω ±15%
Sensitivity: 113 ± 3dB at 1000Hz
Earbud Battery: 40mAh
Charging Case Battery: 300mAh
Playtime: 4-6 hours, up to 25 hours with case
USB-C Input: DC 5V 300mA
Earbud Charging Time: 1.5 hours
Case Charging Time: 1.5 hours
Net Weight: 40.4g
FREE USB-C 60W Meter Cable Included
Includes: 1x User Manual • 1x Atom U Earbuds1x 60W USB-C 1 Meter Cable
Customer Reviews
Comfortable even after hours of use
I was looking for earbuds that wouldn't block my ears completely, and these are exactly what I needed. They're lightweight, comfortable, and stay secure throughout the day. The sound quality is clear, and I can still hear what's happening around me when working.
Great for calls and daily commuting
I've been using these for calls during my commute and the microphone quality is excellent. The open-ear design feels much more natural than traditional earbuds, especially for long listening sessions. Battery life has been reliable and easily lasts through my workday.
Perfect fit and surprisingly good sound
The clip-on design felt unusual at first, but after a few days I completely got used to it. They stay in place while walking and exercising, and the sound quality is much better than I expected from open-ear earbuds.