Smart Wireless Stereo Bluetooth Headphone.M5 Pro Buds. .

Noise-Canceling Microphone: Eliminates up to 99.6% of background noise for clear calls. Flip-to-Mute: Physical microphone boom can be flipped up to mute instantly. Battery Life: Offers up to 18 hours of talk time and includes a magnetic charging base that can recharge the headset 12–15 times. Dual Connection: Connects to two Bluetooth devices simultaneously (e.g., a phone and a laptop).