Huawei Freebuds SE 4, Wireless Bluetooth In-Ear Earbuds, ANC, Multi-EQ - Black

Product Details - Huawei Wireless Earbuds

• Dimensions:
  • Earbuds: 32.3 mm × 21.3 mm × 24.0 mm (H × W × D)
  • Charging Case: 46.5 mm × 61.8 mm × 24.7 mm (H × W × D)
  • *Actual product dimensions may vary depending on configuration and manufacturing process.
• Battery:
  • Battery Type: Lithium-ion polymer
  • Single Earbud: 41 mAh
  • Charging Case: 510 mAh
  • Charging Method: USB Type-C (wired)
  • Charging Duration:
    • Charging Case (wired): ~110 mins
    • Earbuds in Case: ~110 mins
    • Charging Case charges Earbuds: ~60 mins
  • Battery Life:
    • Music Playback, ANC ON: 7 hours (earbuds), 35 hours with case
    • Music Playback, ANC OFF: 10 hours (earbuds), 50 hours with case
    • Voice Calling, ANC ON: 5 hours (earbuds), 25 hours with case
    • Voice Calling, ANC OFF: 6 hours (earbuds), 30 hours with case
    • *Actual battery life may vary depending on volume, audio source, environment, and usage habits.
• Controls:
  • Double-tap: Play/Pause audio, Answer/End call
  • Triple-tap: Skip to next track (default) / Skip to previous track
  • Touch-and-hold: Switch noise cancellation modes / Adjust volume / Wake assistant / Reject call
• Connectivity:
  • Bluetooth 5.4
  • Latency in gaming via Bluetooth: Supported*
  • Proximity pairing prompt: Supported*
  • *Supported only with Huawei phones/tablets running EMUI 10.0/HarmonyOS 2.0 or later
• Sensors: Hall effect sensor, Touch sensor
• Driver: 10 mm dynamic driver, Frequency response: 20 Hz – 20 kHz
• IP Rating:
  • Earbuds: IP54
  • Charging case: Not water-resistant
  • *IP54 applies only to earbuds. Resistance may decrease with normal use.
• Audio Formats: SBC, AAC, mSBC
• Weight:
  • Each Earbud: 4.3 g
  • Charging Case: 36 g
  • *Actual weight may vary depending on configuration.
• Indicator: Three-color indicator × 1
• Material:
  • Earbuds: PC
  • Charging Case: PC
  • Ear Tips: Silicone
• Audio Technology: Call noise cancellation, Multi-EQ
• In The Box:
  • Earbuds × 2
  • Charging Case × 1
  • Ear Tips × 3 (Large, Medium, Small; Medium attached by default)
  • Quick Start Guide and Safety Information × 1