Blavec TWS BW-02 Carbon – Wireless TWS earbuds combining clear sound, modern Bluetooth connectivity and a stylish carbon-inspired design.
- Bluetooth v5.4 – Fast, stable connection with smooth transmission and up to 10 meters wireless range (version based strictly on official specification).
- AB5756 Chipset – Efficient performance, low power consumption and reliable daily use.
- HIFI Sound Quality – Powerful bass, clear treble and balanced audio for music, videos and calls.
- In-ear Noise Isolation – Better fit inside the ear canal reduces sound leakage and improves call clarity.
- Master/Slave Switching – Use one or both earbuds seamlessly with smooth automatic switching.
- Smart Touch Control – Intuitive touch interface for music control and calls without taking out your phone.
- Carbon Style Finish – Premium minimalist design inspired by carbon fiber aesthetics.
- Long-lasting Battery – Up to 3.5–4 hours of playback (at 70% volume) and around 3.5 hours of talk time.
- USB-C Charging – Convenient and fast charging via DC 5V / 250 mA.
Perfect for everyday use – at work, in the city or while traveling. Clean sound, reliable connection and modern carbon aesthetics in one compact set.
Product Specifications:
- Chipset: AB5756
- Bluetooth Profiles: HSP, HFP, A2DP, AVRCP
- Bluetooth Version: v5.4
- Working Frequency: 2.402 GHz – 2.480 GHz
- Working Range: up to 10 m
- Bluetooth Antenna Type: ceramic
- Rated Power: 3 mW
- Maximum Power: 5 mW
- Driver Diameter: Ø 13 mm
- Impedance: 32 Ω
- Frequency Response: 20 Hz – 20 kHz
- Speaker Sensitivity: 109 dB ±3 dB @ 1 kHz
- Distortion Level: ≤ 5% @ 1 kHz
- Microphone Sensitivity: -42 dB ±1.5 dB
- Earbud Battery: 3.7V / 25 mAh
- Charging Case Battery: 3.7V / 250 mAh
- Charging Input: DC 5V / 250 mA (USB-C)
- Charging Time: approx. 60 minutes
- Playback Time: approx. 3.5–4 h (at 70% volume)
- Talk Time: approx. 3.5 h (at 70% volume)
- Standby Time: up to 300 h
- Operating Temperature: -20°C to +60°C
