Anker Soundcore K20i IPX5 TWS Earbuds

Anker Soundcore K20i IPX5 TWS Earbuds in Bangladesh

1. General Specifications

• Model: Anker Soundcore K20i

• MPN: A3994H11, A3959Z21

• Design: Semi in-ear design

• Water Resistance: IPX5 (sweat and water resistant)

• Control Type: Touch control

• Charging: Wireless charging supported (Qi compatible)

• Fast Charging: 10 minutes = 5 hours playback

2. Audio Performance

• Driver Size: 13mm dynamic driver

• Frequency Response: 20Hz–20kHz

• Sound Signature: Big Bass (enhanced low-end)

• EQ Customization: 22 preset EQ modes via Soundcore app

• Microphone: Dual-mic ENC (Environmental Noise Cancellation)

• Total Harmonic Distortion (THD): Not specified

3. Battery & Charging

• Earbud Battery Capacity: Not specified

• Charging Case Capacity: Not specified

• Total Playback Time: Up to 36 hours (with charging case)

• Fast Charging: 10 minutes charging provides 5 hours playback

• Wireless Charging: Yes (Qi-compatible)

• Charging Port: USB-C 

4. Connectivity & Features

• Bluetooth Version: Not specified (likely 5.0 or higher)

• Wireless Range: ~10 meters (standard)

• App Support: Soundcore app (for EQ, firmware updates)

• Voice Assistant Support: Yes (via touch controls)

5. Design & Build

• Fit: Semi in-ear (comfort-focused, no ear tips)

• Weight: lightweight for all-day wear

• Color Options:  black/white variants

6. Included Accessories

• Charging case

• USB charging cable (likely Type-C)

• User manual

7. Additional Features

• ENC Call Quality: Reduces background noise during calls

• App Integration: Customize sound profiles and controls

• Compatibility: iOS, Android, and other Bluetooth devices