Lenovo TC3403 Open-Ear Clip Design TWS Earphones – Bluetooth 5.3, ENC Noise Reduction, 6H Playback

Key Features:

1. Advanced Bluetooth 5.3
   Faster pairing, improved stability, and lower latency for smooth audio and calls.
2. Open-Ear Clip Design
   Comfortable and lightweight — clips gently to the outer ear, ensuring long-lasting wear without pressure on the ear canal. Ideal for sports, work, or daily use.
3. 6-Hour Music Playback
   Enjoy up to 6 hours of continuous listening on a single charge, with standby time up to 300 hours.
4. DT Directional Transmission Technology
   Reduces sound leakage by up to 93%, keeping your audio private and immersive.
5. ENC Noise Reduction
   Environmental Noise Cancellation (ENC) ensures clearer voice calls by filtering out background noise.
6. Fast Charging with Type-C
   Fully charges in about 1.5 hours via USB Type-C — convenient and efficient.
7. Balanced Sound Output
   Delivers crisp treble and deep bass across the full 20Hz–20KHz frequency range.

Technical Specifications:

• Bluetooth Version: 5.3
• Transmission Distance: Up to 10m
• Frequency Range: 20Hz–20KHz
• Music Playback Time: Up to 6 hours
• Standby Time: Up to 300 hours
• Charging Time: ~1.5 hours
• Battery Capacity:
• Earphones: 25mAh each
• Charging Case: 180mAh

Package Details:

• Package Weight: 0.10 kg / 0.23 lb
• Package Size: 13 x 5 x 12 cm
• Package Size (inches): 5.12 x 1.97 x 4.72 in