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SanLepus™ B1 Noise Cancelling Wireless Earbuds

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American Owned and Operated

We are an American 
Owned Company

Designed for Athletes, available for all.

Sound like a Professional

We listened to real athletes with the aim of designing wireless earphones that matched their toughest workouts—and we heard over and over that sound was their top priority. Sanlepus B1 boasts powerful, balanced audio thanks to an entirely redesigned acoustic package that delivers pure sound reproduction, enhanced clarity, and improved dynamic range. Because great sound starts with proper fit, these earphones were also crafted with a focus on ergonomic comfort to give you the best listening experience possible.

Pairing 1 or 2

Play both sides or just one at a time

Left, right, or both, enjoy ultimate control over your audio. Each earbud has full volume and track controls so you don’t need your iPhone or another device to adjust your music. Auto Play/Pause sensors know when the earbuds are in your ear, jumpstarting your workouts as soon as you’re ready to go. And with voice-assistant capability on a variety of compatible devices, you can stay in the zone.

Power. Play.

Long hours of training? Marathons? Bring it. Each earbud has up to 9 hours of listening time so you can keep your music going. With the charging case, you’ll get more than 24 hours of combined playback. If you’re in need of extra juice, 5-minute Fast Fuel charging gives 1.5 hours of playback when the battery is low. To further conserve battery life, Auto On/Off sensors detect when earbuds are idle and automatically enter sleep mode. When you’re ready to use them again, simply put them back in your ears and you’ll be off and running. Now, you can spend less time worrying about charging and more time charging forward.

Voice Commands

Just ask Siri.

Talking to your favorite personal assistant is easier than ever. Simply say “Hey Siri” for voice-activated assistance without having to reach for your iPhone. Powered by the new B1 headphone chip, Sanlepus B1 deliver a faster and more stable wireless connection to your devices.

Totally wireless high-performance earphones with comfortable, secure-fit ear hooks for lightweight comfort and stability.

  • Volume and track controls on each earbud, voice capability, and play/pause
  • Reinforced design for sweat and water resistance during tough workouts
  • Powerful, balanced sound with dynamic range and noise isolation
  • Up to 9 hours of listening time (more than 24 hours with charging case)

On-ear control

Volume, track, and call controls on both earbuds - Hands-free controls with? Hey Siri? and voice assistant on compatible devices

Battery Life

With charging case: more than 24 hours? listening time - B1 (single charge): up to 9 hours? listening time

  • Height: 56 mm/2.2 in
  • Weight: 15.6 g/0.56 oz
  • Form factor: in-ear
  • Power: rechargeable lithium-ion

Long battery life

Charging Case:

  • Height: 7.0 cm/2.76 in
  • Weight: 73.3 g/2.59 oz
  • Power: rechargeable lithium-ion

What's in the box?

  • B1 totally wireless earphones
  • Charging case
  • Ear tips with different size options
  • Type-C charging cable
  • User manual

Waterproof IPx5

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