ACEFAST N4 Neck-Hanging Wireless Earphones — Bluetooth 5.3 | 130 Hours

Go further between charges with the ACEFAST N4, a neck-hanging wireless earphone designed for users who want exceptional battery endurance, convenient controls, and flexible listening options. With Bluetooth 5.3, TF card playback, an LED digital display, USB-C fast charging, and IPX4 water resistance, the N4 is built for long days of music and calls.

🔋 130 Hours of Music

The N4 packs an 800mAh battery that delivers up to 130 hours of music playback at 60% volume and up to 100 hours of continuous talk time. It also offers more than 300 hours of standby time when connected but not playing audio.

⚡ Quick USB-C Charging

Need extra power in a hurry? A 10-minute charge can provide up to 10 hours of operation, making it easy to get hours of listening from a short charging session. A full charge takes approximately 3 hours.

📟 LED Digital Display

The integrated LED digital display provides convenient information about the battery level and volume, allowing you to check your settings at a glance without relying entirely on your phone.

🎵 Bluetooth or TF Card — Your Choice

The N4 supports both Bluetooth 5.3 wireless connectivity and TF card playback. You can listen to music directly from a TF card without needing your smartphone, making the earphones particularly convenient for commuting, exercise, and travel.

🎧 Comfortable Neckband Design

The ergonomic silicone neckband is designed for comfortable, stable wear, while the magnetic earbud design helps keep the earbuds together when they're not being used. The 10mm drivers provide a full-range audio experience across 20Hz–20kHz.

💧 Ready for Everyday Activity

With an IPX4 rating, the N4 is designed to resist water splashes, making it suitable for everyday movement, commuting, and light workouts.

✨ Key Specifications

• Model: ACEFAST N4

• Bluetooth 5.3

• 10mm drivers

• Transmission distance up to 10m

• Frequency response: 20Hz–20kHz

• 800mAh battery

• Up to 130 hours music playback

• Up to 100 hours talk time

• USB-C fast charging

• 10-minute charge provides up to 10 hours of use

• LED digital display for volume and power level

• TF card playback

• Magnetic earbud design

• Skin-friendly silicone ergonomic construction

• IPX4 water resistance

• Approx. 55g weight

🎯 Ideal For

Music • Long Commutes • Travel • Fitness • Calls • TF Card Playback • Work • Everyday Listening

Jnud Technology
www.jnud.com | 0798008700
Al Sweifieh – In Front of Galleria Mall, Amman, Jordan