Buying audio headphones gets more complicated when one choice emphasizes wired connections, another adds active noise cancellation, and condition differs across the group. The clearest way to narrow these four is to start with how you will listen: Bluetooth only, Bluetooth plus larger audio jacks, calls and noise control, or a new headset with wired and media-playback options.
Quick take
The two OneOdio A70 listings suit listeners who want Bluetooth as well as 3.5mm and 6.35mm connections in a headband design. The black version is labeled Headphone ONLY, while the sky-blue version includes a cable and has no retail box. Focal Bathys is the distinct choice for active noise cancellation and a built-in microphone, with used-condition ear pads described as fairly worn and a new aftermarket replacement pair included. The Perfect Part headset stands apart as the only new-condition option, with Bluetooth 5.0, a 3-foot cable, and TF card playback listed.
Listed-price comparison
| Headphones | Listed price | Price position | Condition | Standout detail |
|---|---|---|---|---|
| OneOdio A70 Black - Headphone ONLY | USD 16.00 | Used | Bluetooth, 3.5mm, and 6.35mm connections | |
| OneOdio A70 Sky Blue - Wireless/Wired 2in1 | USD 22.00 | Used | Cable included; Bluetooth, 3.5mm, and 6.35mm connections | |
| Focal Bathys Wireless Noise Cancelling | USD 299.99 | Used | Active noise cancellation and built-in microphone | |
| The Perfect Part Wireless Stereo Over-Ear Headset | USD 13.19 | New | Bluetooth 5.0, 3-foot cable, and TF card playback |
Decision matrix
- Want both everyday wireless use and audio-jack flexibility? Focus on the OneOdio A70 pair. Each lists Bluetooth plus 3.5mm and 6.35mm connectivity, and both are described for DJ or live-monitoring use.
- Want a cable included with the OneOdio format? Choose the sky-blue A70, which is described as including a cable.
- Need active noise cancellation and a microphone in the listed features? The Focal Bathys is the direct match.
- Prefer a new-condition black headset with Bluetooth 5.0 and a wired option? The Perfect Part headset is the fit; it also lists a TF card reader for MP3/WMA files.
Product notes
OneOdio A70 Black - Headphone ONLY
At USD 16.00, the black OneOdio A70 is the lower-priced of the two listed A70 choices and combines Bluetooth with 3.5mm and 6.35mm connections. That flexibility is its strongest reason to choose it, especially for a listener using different audio equipment or seeking the listed DJ and live-monitoring suitability. The headband format and double-earpiece design also align with its over-ear title. The important limitation is in the name: it is labeled Headphone ONLY. It is also used, so this version makes the most sense when the headset itself and its multi-connection setup matter more than included extras.
OneOdio A70 Sky Blue - Wireless/Wired 2in1
The sky-blue OneOdio A70 is listed at USD 22.00 and retains the same Bluetooth, 3.5mm, and 6.35mm connection choices as the black A70. Its concrete advantage for someone who plans to use a wired connection is that the description says a cable is included. It is also the only listed sky-blue option, which makes color a straightforward deciding factor between the two A70 listings. The tradeoff is that it remains a used headset and is described as having no retail box. Choose this A70 when the cable inclusion and sky-blue finish outweigh those used-condition details.
Focal Bathys Bluetooth Wireless Noise Cancelling
Focal Bathys is the USD 299.99 choice for listeners whose priority is the listed active noise cancellation and built-in microphone. Bluetooth wireless connectivity and the over-ear headband form factor make its intended role clear, while the Hi-Fi Audio wording may appeal to shoppers specifically seeking that model. Its limitation is condition-related: the headset is used, and the ear pads are described as fairly worn. A new aftermarket pair of black ear pads is included, which directly addresses that part of the package. Choose Bathys for its noise-control and microphone feature set rather than for a like-new presentation.
The Perfect Part Wireless Stereo Over-Ear Headset
At USD 13.19, The Perfect Part Wireless Stereo Over-Ear Headset is the lowest-priced choice and the only option listed in new condition. Bluetooth 5.0, compatibility with phones, PCs, TVs, tablets, and Bluetooth devices, plus a 3.5mm AUX cable for wired listening give it a broad set of stated playback options. The TF card reader is another useful distinction for listeners with MP3 or WMA music files. Its specified constraint is the 3-foot cable length when listening wired. Choose this black headset when new condition, Bluetooth 5.0, AUX listening, and local-file playback are central to the decision.
Final recommendation by use case
Choose the OneOdio A70 Black for the listed 3.5mm and 6.35mm connection range when a headset-only setup is enough. Pick the OneOdio A70 Sky Blue when you want that same connection mix with an included cable and a sky-blue finish. Select Focal Bathys for active noise cancellation and a built-in microphone, with the included replacement ear pads in mind. Go with The Perfect Part Wireless Stereo Over-Ear Headset when new condition, Bluetooth 5.0, a 3.5mm AUX cable, and TF card playback are the strongest match.
