IPX4-rated for weather, sweat, and splash resistance, the MA750 Wireless In-Ear Headphones from RHA is designed for outdoor and active use. Combining performance and convenience, they pair with your smartphone over Bluetooth and support NFC for simplified pairing with supported devices. The internal battery lasts for up to 12 hours, with up to 30 days of standby, and the battery life can be monitored using an integrated LED battery level indicator. To help save power, the battery will automatically turn off after 20 minutes of inactivity.

The earpieces feature 560.1 drivers, a frequency range of 16 Hz to 22 kHz, a noise-isolating Aerophonic design, and steel housings for durability. A universal remote and microphone support track and call control, as well as compatibility and control for your smartphone's digital assistants. Other features include a silicone band and aptX codec support.