WiWU Marathon Lite Low latency Neckband Earphone
- Frequency :20HZ-20 KHz
- Connection Type :Bluetooth 5.2
- Microphone :Yes
- Battery :90mAh
- Duration :Music Time: About 12 hours.
Talking Time: About 12 hours.
Charging Time: About 1 hour. - Standby Time Only: About 600 hours.
- Connector :Charging port: Type-C
- Color :Black
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Order from T-Tech or visit our Shop- (New)06, 1st Floor, Shah Amanat City Corporation Super Market, Chittagong, Bangladesh.
FAQs
1. What is the WiWU Marathon Lite Neckband Earphone?
The WiWU Marathon Lite is a Bluetooth 5.2 wireless neckband earphone with low-latency audio performance designed for music, calls, and casual gaming with stable connectivity and long battery life.
2. What does “low latency” mean in this earphone?
The earphones feature 0.03 s low latency, which helps reduce audio delay between the device and earbuds — making audio more responsive especially during videos and gaming.
3. Which Bluetooth version does it use?
It uses Bluetooth 5.2, offering faster pairing, stable connection, and extended range compared with earlier Bluetooth versions.
4. How long does the battery last?
The Marathon Lite has a 90 mAh battery, delivering around 12 hours of music playback or talk time on a full charge.
5. How long does it take to fully charge?
It typically takes about 1 hour to fully recharge the earphone’s battery.
6. Does the earphone have a built-in microphone?
Yes — it includes a built-in microphone, allowing you to take calls hands-free when connected to your smartphone.
7. What sound quality can I expect?
These earphones deliver high-quality stereo sound with frequency performance from 20 Hz to 20 kHz, suitable for everyday listening.
8. Is there any LED indicator?
Yes — the Marathon Lite model generally comes with LED lights that show status like charging and connection.
9. What type of charging port does it use?
It uses a USB-C charging port, offering modern and reversible connectivity for faster and easier charging.
10. Is this earphone comfortable for daily use?
Yes — the neckband design and lightweight build make the WiWU Marathon Lite comfortable for extended wear during everyday use, workouts, and travel.








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