Choosing between these two used OneOdio A70 over-ear audio headphones comes down to a practical question: is the lower listed price enough, or do you want the sky-blue pair's included cable? Both pairs share the same A70 model, headband form factor, double-earpiece design, wireless feature, and Bluetooth, 3.5 mm, and 6.35 mm connection options. That makes the decision more about what arrives with the headphones, color, and the $6 listed price spread than about basic connectivity.
Quick verdict
Pick the black Genuine OneOdio A70 Bluetooth Over Ear Headphone Wireless/Wired (Headphone ONLY when you want the lower-priced A70 and already have the accessories you plan to use. Pick the sky-blue Genuine OneOdio A70 Bluetooth Over Ear Headphones Wireless/Wired 2in1 (Blue when an included cable matters more and you prefer that color. Both are listed as used, so neither is the choice for someone specifically seeking a new-condition pair.
At a glance
| Detail | Black OneOdio A70 | Sky Blue OneOdio A70 |
|---|---|---|
| Listed price | USD 16.00 | USD 22.00 |
| Color | Black | Sky Blue |
| Condition | Used | Used |
| Included-item wording | Headphone only | Cable included; no retail box |
| Connectivity | Bluetooth, 3.5 mm jack, 6.35 mm jack | Bluetooth, 3.5 mm jack, 6.35 mm jack |
| Listed suitability | DJ, live monitoring | DJ, live monitoring |
Where each pair wins
Choose the black A70 for the lower listed price
The black pair is the direct choice for keeping the purchase focused on the headphones themselves. Its title explicitly identifies it as "Headphone ONLY," while the USD 16.00 price is the lower of the two. It still carries the full shared connection lineup: Bluetooth for wireless listening and both 3.5 mm and 6.35 mm jacks for wired use. That combination suits a shopper who has a cable available or does not need one included.
Choose the sky-blue A70 for cable inclusion
The sky-blue pair has a USD 22.00 listed price and includes a cable, giving it a clearer fit for someone who wants a wired accessory included with the headphones. Its Sky Blue finish is also the only color difference between the two options. The same Bluetooth, 3.5 mm, and 6.35 mm connections mean it retains the flexibility for wireless use, standard audio connections, and 1/4-inch equipment connections.
Product notes
OneOdio A70 Black (Headphone Only)
The black OneOdio A70 makes sense when the priority is a straightforward used over-ear headphone at the lower listed price. Bluetooth, a 3.5 mm jack, and a 6.35 mm jack provide several ways to connect, while the headband design and double earcups match the other A70 option. The listed DJ and live-monitoring suitability may also appeal to listeners who want the 1/4-inch connection alongside everyday Bluetooth listening. Its key limitation is right in the title: this is the headphone-only option. Choose it when that arrangement suits your setup; it is less compelling when having a cable included is part of the purchase requirement.
OneOdio A70 Sky Blue 2in1
The sky-blue OneOdio A70 is the more suitable pick when color and cable inclusion are the deciding details. It is also used, has the same A70 model designation, and offers the same three listed connection methods as the black pair, so it does not ask you to trade away Bluetooth or either wired jack option. The cable inclusion gives the "Wireless/Wired 2in1" wording a practical advantage for a shopper planning to use a wired connection. Its limitation is the higher listed price, and it is described without a retail box. Choose it when Sky Blue and an included cable outweigh those considerations.
Final choice by use case
Choose the black A70 for the lower listed price, black color, and a headphone-only setup. Choose the sky-blue A70 when you want the included cable and prefer Sky Blue. For DJ or live-monitoring use, both list the same suitability and 3.5 mm, 6.35 mm, and Bluetooth connectivity, so the deciding factors remain the included cable, color, and listed price.
