FONENG BL138 Bluetooth True Wireless Earbuds
৳900
6 Months Official Warranty
Buy FONENG BL138 Bluetooth True Wireless Earbuds Online At the Best Price In Bangladesh doldeer.tech
FONENG BL138 TWS Earbuds:
The FONENG BL138 stands out in the entry-level TWS market with its sleek, ergonomic design and the latest Bluetooth 5.3 integration. Whether you are commuting, working out, or attending virtual meetings, these earbuds offer a reliable wireless experience with an emphasis on “Heavy Bass” performance through their specialized Brass Ring Horn technology.
Key Features
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Advanced Bluetooth 5.3 Connectivity: Enjoy faster pairing, enhanced signal stability, and lower power consumption. The JL7023 chip ensures a seamless connection up to 10 meters.
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Ergonomic 45° Oblique Design: Engineered for comfort, the 45-degree angled in-ear tips provide a snug fit that stays secure during high-intensity sports and long listening sessions.
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Immersive Sound (Brass Ring Horn): Equipped with composite film copper ring speakers (Brass Ring Horn) that deliver deep, rich bass and clear trebles, restoring the essence of your favorite tracks.
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Smart Touch Controls: Manage your audio and calls with simple taps. The intuitive touch interface allows you to play/pause music, skip tracks, and answer/end calls without reaching for your phone.
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Long-Lasting Battery & Type-C Charging: Get up to 5 hours of continuous playtime on a single charge. The compact charging case extends your usage, and the modern Type-C port ensures quick recharging.
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Durable Build: Constructed from high-quality PC (Polycarbonate) and silica gel, making them lightweight yet resilient for daily wear and tear.
Technical Specifications
| Feature | Details |
| Model | FONENG BL138 |
| Bluetooth Version | V5.3 (JL7023 Chipset) |
| Connection Range | ≤10 Meters |
| Frequency Response | 20Hz – 20KHz |
| Speaker Type | Brass Ring Horn / Composite Film |
| Earbud Battery | 25 mAh (each) |
| Charging Case Battery | 250 mAh |
| Music Playback Time | 4 – 5 Hours |
| Talk Time | Approx. 4 Hours |
| Standby Time | 12 Hours |
| Charging Time | 1.5 – 2 Hours |
| Charging Interface | Type-C |
| Waterproof Rating | IPX-4 (Sweat & Splash Resistant) |
| Available Colors | Black, Beige |
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