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Information Details:
- Brand: FONENG
- Model: BL138
- Type: True Wireless Stereo (TWS) Earbuds
- Connectivity: Bluetooth 5.3 (Stable up to 10 meters)
- Sound Quality: Heavy Bass, Clear Audio, Balanced Output
- Control: Smart Touch Control
- Charging Time: 1.5–2 Hours
- Design: 45° Ergonomic In-Ear Fit
- Compatibility: Android & iOS
- Charging Case Battery: 250mAh
- Earbud Battery: 25mAh (each)
- Water Resistance: IPX4 (Sweat & Splash Resistant)
- Playback Time: 4–5 Hours (single charge)
- Charging Port: USB Type-C
- Driver Size: Composite / Brass Ring Horn
- Warranty: 6 Months
Enjoy powerful sound and everyday comfort with the FONENG BL138 — a perfect choice for budget-friendly wireless audio.
Powered by Bluetooth 5.3, it ensures fast pairing, stable connection, and smooth performance for music, calls, and videos without interruption.
Feel the punch of heavy bass with clear and balanced sound, delivering an enjoyable listening experience for all types of content.
The ergonomic 45° in-ear design provides a secure and comfortable fit, making it ideal for long listening sessions, workouts, and daily use.
With smart touch controls, you can easily manage music, calls, and voice assistant with just a tap — no need to take out your phone.
The compact charging case with Type-C support ensures fast and convenient charging, keeping your earbuds ready anytime.
FONENG BL138 is built for users who want reliable performance, stylish design, and great sound at an affordable price.
1. Does FONENG BL138 support Bluetooth 5.3?
Yes, it comes with stable Bluetooth 5.3 for smooth connectivity.
2. How long is the battery life?
You get around 4–5 hours playback per charge with additional backup from the case.
3. Is it good for bass lovers?
Yes, it delivers strong heavy bass with balanced sound.
4. Is it comfortable for long use?
Yes, the 45° ergonomic design ensures a secure and comfortable fit
5. Does it support touch control?
Yes, you can control music, calls, and more with touch gestures.
