More playtime. More freedom. Zero distractions.

Meet the MOFF CORE-NB4, a feature-packed wireless neckband built for music lovers who want long-lasting battery life, immersive sound, and everyday convenience. Whether you’re commuting, working, working out, gaming, or relaxing, MOFF keeps you connected and entertained throughout your day.

🎧 Up to 60 Hours of Music Playback

Enjoy your favorite music, podcasts, and entertainment for up to 60 hours on a single charge. With up to 65 hours of talk time, MOFF is ready whenever you are.

🔋 250mAh Long-Lasting Battery

The powerful 250mAh battery delivers extended performance with up to 600 hours of standby time, so you spend less time charging and more time enjoying your audio.

⚡ Type-C Fast Charging

Recharge conveniently through the Type-C charging port. With a charging time of approximately 90 minutes, you’re quickly ready for your next listening session.

🔊 4D Stereo Sound

Immerse yourself in a rich 4D stereo sound experience designed to bring your music, movies, calls, and entertainment to life.

🎮 50ms Low Latency

Enjoy a faster audio response with 50ms low latency, helping deliver smoother sound synchronization while gaming and watching videos.

🧲 Magnetic Switch ON/OFF

Smart magnetic earbuds make everyday use effortless. Simply snap them together to switch off and separate them when you’re ready to listen.

💦 IPX4 Water Resistance

Designed to handle everyday splashes and sweat, IPX4 water resistance makes MOFF a practical companion for workouts, commuting, and active lifestyles.

📡 10m Wireless Range

Stay connected while moving around with a wireless transmission distance of up to 10 metres, giving you greater freedom without constantly carrying your device.

🗣️ Voice Assistant Support

Access your voice assistant with ease and enjoy convenient hands-free control for calls, music, information, and everyday tasks.

Key Features

• Up to 60 hours music playback
• Up to 65 hours talking time
• Up to 600 hours standby time
• 250mAh battery
• Type-C charging
• 90-minute charging time
• 50ms low latency
• 4D stereo sound
• Magnetic ON/OFF
• IPX4 water resistance
• Up to 10m transmission distance
• Bluetooth V5.4
• Voice Assistant support

MOFF CORE-NB4

60 hours of sound. Smart magnetic control. Built for everyday life.

From your first song in the morning to your last call at night, MOFF CORE-NB4 is designed to keep your audio going longer, with the comfort and convenience you need every day.