Design: Open-ear, clip-on style with an ear-hook for stability during activity.
Connectivity: Bluetooth 5.3 for stable connections up to 10 meters.
Noise Reduction: ENC (Environmental Noise Cancellation) for clearer calls and DT directional tech to reduce sound leakage.
Battery: Around 6 hours playback, with a 180mAh charging case providing extended life; quick 1.5-hour charge time.
Product description：Lenovo TC3403 open-ear clip-on headphones in black with Bluetooth 5.3 and ENC noise reduction, ensuring discreet comfort and high-quality sound without hearing discomfort.
