IFECCO X7 Bone Conduction Swimming Headphones, IP68, Bluetooth 5.4, 32GB MP3

Listen to music during a pool session without relying on a Bluetooth connection underwater. The IFECCO X7 combines bone conduction audio with built-in MP3 storage, so you can switch to stored tracks when you swim.

Its IP68 waterproof design is rated for use underwater up to 3 metres. For swimming, use MP3 mode: water interferes with Bluetooth transmission.

For runs, rides and other workouts, Bluetooth 5.4 connects to a mobile phone, while the open-ear fit keeps the ear canal uncovered. A built-in microphone also supports calls.

Who it’s for

The X7 is designed for adults who want one pair of headphones for swimming and land-based training. Its 32GB MP3 memory gives swimmers a way to listen underwater, while Bluetooth makes it suitable for listening from a phone when out running, cycling or travelling. Rather than relying on a conventional Bluetooth-only pair in the pool, you can store MP3 audio on the headphones and use it independently of an underwater Bluetooth link.

To add music, connect the headphones to a computer with the charging cable and transfer MP3 files to the drive. Double-click the MFB button to switch between Bluetooth and MP3 modes. When swimming in the sea, the manufacturer advises rinsing and drying the headphones afterwards.

Strengths

The key advantage is having both Bluetooth playback and built-in storage in an IP68-rated, open-ear design. Use Bluetooth for phone audio on land, then change to MP3 mode for underwater listening. This gives the headphones a clear role across different training settings, rather than limiting them to dry-land workouts.

Bone conduction drivers and the open-ear shape provide an alternative to standard in-ear Bluetooth headphones. Button controls make it straightforward to change modes, and the included microphone is useful for calls when connected to a phone. The supplied set includes a USB charging cable, foam and silicone earplugs, an adjustable neck strap and an instruction manual.

Buyers have praised the sound, comfort and performance in water. Feedback on battery life and Bluetooth connection is more mixed, so the most distinctive swimming feature is the option to use stored music in MP3 mode rather than depending on a phone connection in the pool.

Quick overview

The IFECCO X7 is a wireless, bone conduction headset with an open-ear fit, IP68 waterproofing and 32GB of built-in MP3 memory. Its Bluetooth 5.4 connection is intended for use with a mobile phone, underwater, switch to MP3 mode because water interferes with Bluetooth transmission. The product is rated for underwater use up to 3 metres, making its stored-music function particularly relevant for pool sessions as well as swimming in the sea.

For a typical swim, transfer MP3 files before heading to the pool, select MP3 mode and use the headphones for your session. On land, switch back to Bluetooth for phone audio. This two-mode setup is the main point of difference from headphones designed only for everyday Bluetooth listening.

Should you buy it?

Choose the X7 if swimming is part of your routine and you want waterproof bone conduction headphones with music storage built in, alongside Bluetooth for running, cycling and travel. The 32GB MP3 player addresses the practical challenge of listening underwater, while the open-ear fit and included microphone make the same pair useful beyond the pool. It is a focused choice for sports listeners who want dedicated underwater playback without giving up wireless phone listening on land.