Latitude Wireless Earbuds


  • CD-Quality Wireless Sound: Wirecutter-recommended in-ear headphones with aptX technology for purer wireless audio over Bluetooth 4.1 (with aptX-compatible devices). Get rich, robust sound with punchy bass and a choice of three EQ sound signatures

  • Stable & Comfortable Fit: Super-lightweight earbuds with three sizes of ear-tips and in-ear ear-hooks for a customized, firm fit with excellent noise isolation

  • Extended Playtime: 8 hours of music (about 120 songs) or 240 hours of standby time on a single 1.5-hour charge

  • Sports Earbuds Design: IPX4-certified water-resistant with internal nano coating to withstand sweat and rain on your run. For convenient carry, the earbuds magnetically fasten around your neck. They’re great for gym workouts and jogs

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Latitude Wireless Earbuds

Comfort and Security

Comfortable, custom fit ear-tips isolate you from external noise, while in-ear ear-hooks keep them stable. IPX4-rated earbuds are shielded against sweat and rain to protect your earbuds, whatever the conditions

Snap Together

Convenient magnetic system holds the earbuds together around your neck when not in use.

IPX4-rated earbuds are shielded against sweat and rain to protect your earbuds, whatever the conditions.

aptX Maximizes
Audio Quality

The EP-B40 Magnetic Wireless Earbuds with aptX deliver pure, rich CD-quality sound over Bluetooth, providing punchy bass and robust audio.

EQ Switch gives you a choice of treble, bass, and default, so set your listening experiences to get the optimal sound for your music.


  • Model Number: EP-B40
  • Technology: BT 4.1, A2DP, AVRCP, HSP, HFP, aptX
  • Microphone Noise Reduction: 6th generation dual-mic cVc
  • Microphone Sensitivity: -42dB ±3dB
  • Frequency Range: 20Hz-20KHz
  • Input: DC 5V
  • Charging Time: 1.5 hours
  • Play Time: Up to 8 hours
  • Battery Type: Li-Polymer (2 x 60mAh)
  • Operating Range: Up to 10m / 33ft
  • Weight: 13g / 0.46oz