Otium IPX7 Bluetooth wireless in-ear headphones

Otium IPX7 Bluetooth wireless in-ear headphones.

Product description:

Truly high-quality HD sound.
Upgrade your Bluetooth headphones with the latest Bluetooth 5.1 technology and improved acoustic components, which deliver amazing sound quality with deep bass and crystal-clear treble. We have also updated the Bluetooth name from "Otium" to "U18", making it more convenient to find and connect to the headphones.

IPX7 waterproofing.
Thanks to the ergonomic design and silicone ear hooks, the wireless earbuds stay securely in your ears, wear great and never fall out. Improved water resistance, 100% protection against splashes of water and rain.

Longer battery life.
The new, upgraded lithium-polymer battery lets you enjoy music for up to 15 hours, with a standby time of 240 hours after charging for only 1.5 hours. The neckband design prevents troublesome cables from tangling during workouts.

CVC 8.0 noise cancellation technology.
Connect seamlessly with all Bluetooth-enabled devices within up to 10 meters. Noise cancellation technology reduces background noise. So you can focus on your favorite music, no matter where you are.

Specifications:

Brand: Otium.
Headphone type: In-ear.
Connectivity: Wireless.
Bluetooth standard: 4.1.
Water resistance: ipx7.
Operating range: about 10 m.
Sound: HD sound and richer bass.
Color: black.
Used product.
No user manual.

Package includes:

1 x Otium IPX7 Bluetooth wireless in-ear headphones.