in-Ear Wireless Headphones with Microphone, Single Ear Bluetooth 5.1 Headset with 500mAh Display Charging Case 50H Playtime,ENC Noise Cancelling, Hand-Free Headphones for Trucker Office

Noise Cancellation & Clear Calls: The Bluetooth headset is equipped with ENC noise cancellation technology and combined with the built-in microphone, it can cancel 96% of ambient noise, enhancing voice performance during calls even in noisy environments. The wireless Bluetooth headset features a professional 13mm speaker unit for natural and realistic sound quality with powerful bass performance.
Crystal Clear audio Quality: The headset's precision noise-canceling microphone optimizes your voice and minimizes noise caused by wind, motion and other background sounds, so you can talk confidently on the go or on the road.
Smart Digital Display: Easy-to-read digital display shows the remaining power of the charging case for the refill in time.
Comfortable and Ergonomic Wearing Design: The ergonomic design features extremely comfortable earbuds that fit perfectly in each ear. The wireless headset with microphone features a swivel earhook and flip-up microphone design that fits in either ear. It ensures that both ears will not get tired even after a full day of wearing.
Wide Compatibility: Support dual connection. The earphone is compatible with ios Android cellphone/ computer/ pc as well as any bluetooth supported device.