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  3. ATH-TWX9MK2 vs OpenFit 2 Open-Ear Headphones

Audio Technica ATH-TWX9MK2 vs Shokz OpenFit 2 Open-Ear Headphones

What ATH-TWX9MK2 does better (1) and where OpenFit 2 Open-Ear Headphones wins (3) — every spec side by side.

Audio Technica ATH-TWX9MK2
Audio Technica · 2025ATH-TWX9MK2
6.1Score
1 advantage≈ $160
Higher score
vs
Shokz OpenFit 2 Open-Ear Headphones
5.0Score
3 advantages≈ $160
7.2Noise control & calls3.0
3.8Battery7.0

Why is ATH-TWX9MK2 better than OpenFit 2 Open-Ear Headphones?

  1. Active noise cancellingYes · OpenFit 2 Open-Ear Headphones: No

Why is OpenFit 2 Open-Ear Headphones better than ATH-TWX9MK2?

  1. Battery life6.5 h vs 11 h+69%
  2. Water resistance (IPx)IPx4 vs IPx5+25%
  3. Charging time2.5 h vs 2 h+25%
Specifications

Side by side

Sound
FitIn-ear—
Driver typeDynamic—
Driver size5.8 mm—
Lowest frequency10 Hz—
Highest frequency40,000 Hz—
Impedance16 Ω—
Sensitivity105 dB—
Hi-Res AudioYes—
Adjustable equaliserYes—
Noise control
Active noise cancellingYesNo
Transparency / ambient modeYes—
Battery & charging
Battery life6.5 h11 h
Battery life with ANC6 h—
Battery capacity—2 mAh
Charging time2.5 h2 h
Wireless charging (case)Yes—
Connectivity
WirelessYesYes
Bluetooth version5.2—
Bluetooth codecsaptX Adaptive, aptX, AAC, SBC—
Hi-res codec (LDAC / aptX HD / LHDC)Yes—
aptXYes—
LDACNo—
Multipoint (two devices)Yes—
USB-CYesYes
Design & build
Earbud weight (each)5.5 g—
Protection ratingIPX4IP55
Water resistance (IPx)IPx4IPx5
Dust protection (IP)—5
Features
Touch controlsYes—
Hands-free callsYes—
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