Neckband Bluetooth Headphones, 6.0 Bluetooth 100 Hours PlaytimeIPX7 Sports Waterproof Earbuds with Microphone Noise Cancelling with HiFi Speakers Multiple Switchable Sound Modes

Call Noise Reduction: Automatically activates when you answer an incoming call. The headphone system detects and analyzes ambient noise through multiple microphones to precisely calculate the user's speech direction, with the aim of preserving clear speech and eliminating background noise for intelligent noise cancellation.
Hi-Fi Stereo: High-fidelity sound quality covering a wide frequency range; from bass to treble it is very clear, restoring the details of the sound to the greatest extent and leaving users with a good experience.
Multiple Sound Modes: Game mode reduces latency and increases transfer speed; Vocal mode highlights the details of the character's voice; Bass-heavy mode increases low-frequency energy; there is also a music mode and more for you to explore.
100 Hours Playback Time: The product is equipped with a lithium-ion large-capacity battery and a low-power smart chip, and can be used for more than 100 hours in total. The earbuds are also equipped with a percentage battery display screen, which lets you keep an eye on the power trend and complete smart charging.
Ergonomic Design: The headphone neckband is flexible and adjustable in bending, and the earbuds are soft and adjustable, so even small ears can be worn without hurting the ears. The earbuds also have IPX7 waterproof and dustproof function, making them a reliable companion for sports