Technical Specifications of Anker Soundcore R50i NC True Wireless Earbuds

• Product Name: Anker Soundcore R50i NC True Wireless Earbuds

• Brand: Anker Soundcore

• Model Number: A3949Y11 / A3949H12

• Bluetooth Version: 5.4 (10 meter range, low latency for gaming)

• Driver Size: 10mm dynamic drivers with BassUp technology

• Noise Cancellation: Adaptive ANC with up to 42dB noise reduction depth

• Microphones: 4 microphones with custom AI algorithm for calls

• Battery Life (ANC Off) :

  • Earbuds: Up to 10 hours

  • With Charging Case: Up to 45 hours

• Battery Life (ANC On) :

  • Earbuds: Up to 7 hours

  • With Charging Case: Up to 30 hours

• Charging Case Battery: 700mAh capacity

• Charging Time:

  • Earbuds: 1 hour

  • Charging Case: 2.5 hours

• Fast Charging: 10 minutes charge = 2 hours playback

• Water Resistance: IP54 (IPX5) sweat and water resistant (earbuds only)

• Connectivity Features: Dual device connectivity, single earbud mode

• App Support: Soundcore app with customizable EQ (22 presets) and firmware updates

• Controls: Touch functions for media playback and calls

• Special Design Features: Two-in-one design (earbuds case + phone stand), extra eartips included

• Weight: Lightweight ergonomic design with included lanyard