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| Status | In Stock |
| Condition | new |
| Category | Accessories Best Price in Bangladesh |
| Brand | Edifier |
| Specification | Details |
| Product Type | True Wireless Earbuds (TWS) |
| Model | TWS NB2 Pro |
| Driver Configuration | 10mm Dynamic Driver with Composite Diaphragm |
| Impedance | 24 Ω |
| Sound Pressure Level / Sensitivity | 94 ± 3 dB SPL (A) |
| Frequency Response Range | 20 Hz – 20,000 Hz |
| Noise Cancellation Technology | Hybrid Active Noise Cancellation (ANC) |
| Noise Reduction Depth | Up to -38dB |
| Audio Processing Modes | Standard Mode, Ambient Sound Mode, Panoramic 3D Surround Spatial Audio, Game Mode |
| Bluetooth Version | Bluetooth V5.0 |
| Supported Bluetooth Profiles | A2DP, AVRCP, HFP, HSP |
| Supported Audio Codecs | AAC, SBC |
| Effective Wireless Range | Up to 10 meters / 33 feet (without obstacles) |
| Microphone System | Quad-Mic System (2 per earbud) with Deep Neural Network (DNN) Call Noise Cancellation |
| Low Latency Performance | 80ms Gaming Mode |
| Smart In-Ear Detection | Built-in Infrared Sensor (Auto Play/Pause) |
| Ingress Protection Rating | IP54 Dust and Water Resistant |
| Connectivity Master-Slave Switch | Dual-Channel Mirroring (Independent Left or Right Use) |
| Earbud Battery Capacity | 60 mAh per earbud |
| Charging Case Battery Capacity | 500 mAh |
| Power Input Rated Interface | DC 5V ⎓ 60mA (Earbuds) / DC 5V ⎓ 1A (Charging Case) |
| Playtime (ANC On) | Up to 7 Hours (Earbuds) + 18 Hours (Charging Case) |
| Playtime (ANC Off) | Up to 9 Hours (Earbuds) + 23 Hours (Charging Case) |
| Earbud Charging Time | Approximately 1 Hour |
| Case Charging Time | Approximately 2 Hours via USB Type-C |
| Fast Charging Efficiency | 15 minutes of charging provides up to 2 hours of playback |
| Control Architecture | Custom Tap Interface Controls |
| Companion App Support | Edifier Connect App |
| Charging Case Dimensions | 66.5 mm x 54.5 mm x 30.4 mm |
| Total Net Weight | 54 grams (Earbuds + Charging Case combined) |
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