ACEFAST N4 Wireless Neckband Earphones

ACEFAST N4 Wireless Neckband Earphones – Bluetooth 5.3 Long Battery Earphones

Experience unmatched endurance and convenience with the ACEFAST N4 Wireless Neckband Earphones, built for users who demand long battery life, reliable connectivity, and everyday comfort. Whether you’re traveling, working, or exercising, these earphones are designed to keep up with your lifestyle.

Powered by Bluetooth 5.3 technology, the ACEFAST N4 ensures stable connections, faster pairing, and efficient power consumption. The 10mm dynamic drivers deliver balanced sound with deep bass and clear highs, making your music and calls more immersive.

The standout feature is its massive 800mAh battery, offering up to 130 hours of music playback and 100 hours of talk time—perfect for long trips or heavy users. With USB-C fast charging, just 10 minutes of charge gives you up to 10 hours of playback.

Designed for comfort, the neckband features a skin-friendly silicone finish and magnetic earbuds for easy storage and tangle-free use. The built-in LED digital display keeps you informed of battery and volume levels at a glance, while TF card support allows standalone music playback without a phone.

Key Features

• Massive 130 hours music playback
• Bluetooth 5.3 for stable and efficient connectivity
• LED digital display for battery and volume
• TF card support for standalone music playback
• USB-C fast charging (10 min = 10 hours use)
• Magnetic earbuds for easy storage
• Ergonomic, skin-friendly silicone design
• IPX4 water resistance for daily protection

Why Choose ACEFAST N4 Wireless Neckband Earphones?

• Ultra-Long Battery Life: Perfect for travel, work, and extended use
• Convenient & Smart: LED display keeps you updated instantly
• Phone-Free Listening: Play music directly via TF card
• Comfort All Day: Lightweight and flexible neckband design
• Fast Charging: Quick top-ups when you’re in a hurry

Ideal For

• Long السفر and commuting
• Office work and calls
• Gym and light workouts
• Outdoor activities
• Users needing extended battery performance

Product Specifications

• Product Name: ACEFAST N4 Neck-Hanging Wireless Earphones
• Bluetooth Version: v5.3
• Transmission Distance: 10m
• Driver Size: 10mm
• Frequency Response: 20Hz – 20kHz
• Battery Capacity: 800mAh
• Music Playback Time: Up to 130 hours (60% volume)
• Talk Time: Up to 100 hours
• Standby Time: ≥300 hours
• Charging Time: Approx. 3 hours
• Charging Port: USB-C (DC5V⎓1A)
• Length: 78.5 cm
• Weight: 55g
• Waterproof Rating: IPX4