Product Description


True Wireless Stereo Earbuds

The Saramonic SR-BH40-B are true wireless stereo earbuds designed with stable Qualcomm Bluetooth 5.2 technology, your best friend of commuting, working, entertaining… stable and light, reduce annoying noise from the environment, and enjoy the immersive sound.

Ultra-low 60ms Latency makes SR-BH40 perfect for gamers to enjoy the wonderful game experience. The rotating capsule structure design provides multiple carrying methods, suitable for daily entertainment and stress relief. Enjoy up to 10 hours of continuous listening(50% volume), enough to pore through your entire playlist. Thanks to the charging case that holds multiple charges for another 15 hours of listening time.



  • If you are an end-user,you can buy from online reseller:

    Online reseller:COCOMALL-US     Saramonic Official Store

    If you want to be our distributor,Pls fill in the following information

SR-BH40-B True Wireless Stereo Earbuds

  • Qualcomm Bluetooth 5.2 Chip
  • Rotating Capsule Structure Design
  • Smart Controls for Smooth Switch
  • Support Multiple Audio Codes
  • Ultra-low 60 ms Latency
  • IPX5 Waterproof Design
  • Liquid Silicone Rope Design
  • Powerful Driver for Stellar Sound
  • CVC 8.0 Noise Advanced Noise Cancellation
  • Considerable Design for long-lasting comfort


 Model:  SR-BH40-P
 Bluetooth Version:  5.2
 Run Time:  Approx 10 hrs (50% volume)
 Operating Distance:  Approx 10M
 Battery Capacity:  60mAh
 Weight:  4g(Each)

Charging Case

 Capacity:  320mAh
 Additional Run time:  Approx 15 hrs
 Charging Time:  Approx 1.5hrs
 Weight:  42g

  • L&R Earbuds×1
  • Charging Case×1
  • Neck Strap×1
  • Type-C Charging Cable×1