Edifier TWS NB2 Black True Wireless Active Noise Cancelling Bluetooth Earphones

Released: 17th June 2021. The TWS NB2 features hybrid noise-cancellation, the dual-mic noise-cancellation technology is designed for precise noise-cancelling and reverse noise offset. By advancing its technology, the TWS NB2 has elevated its noise cancellation to -40dB,30% deeper than the previous generations of Edifier headsets. The TWS NB2 offsets ambient noises through the main and auxiliary microphones to enhance the users voice and provides a crystal clear call. The design, fit and angle of the earbud was developed through a series of tests with seven different styled ear caps to ensure a comfortable fit for any user. The 10mm composite diaphragm unit delivers detail-rich sound with a wider sound field. By simply double-tapping the left earbud, TWS NB2 users can conveniently deactivate the active noise cancelling feature allowing them to ensure safety when crossing streets or to be able to listen for flight announcements at the airport, and more without removing their earbuds. The high-end chipset ensures a stable signal connection and further signal transmission. While keeping the latency as low as 80ms, the TWS NB2 is ideal for an immersive gaming experience. The TWS NB2 features a 7-hour playback time with the active noise cancelling feature on and an additional 18-hour playback time with the feature off to ensure all day use. Both earbuds are protected by the surface made of IP54 water and dust-proof materials for outdoor activities. Edifier’s smart control features include in-ear detection that automatically plays or pauses music and turns on the active noise cancellation without missing a beat. After pairing one earphone, the user can switch between single or paired use without audio interruptions. Features • True wireless earbuds with Hybrid active noise cancelling technology • Quick Ambient Mode enables you to hear the environment sound such as the traffic or flight announcements • 10mm driver with composite diaphragm delivers music with a wider soundstage • Dual-mic noise cancellation ensures the clarity of phone calls • With wearing detection, the music is automatically played/paused the moment you insert/remove earbuds • The left and right earbuds have master-slave switch function for mono or stereo use • Personalize your settings and find more via EDIFIER CONNECT APP Specification Bluetooth Version: Bluetooth V5.0 Bluetooth Profiles: A2DP, AVRCP, HFP, HSP Playback Time: ANC On: about 7hrs(earbuds)+18hrs(charging case), ANC Off: about 9hrs(earbuds)+23hrs(charging case) Charging Time: About 1.5hrs(earbuds) / 2hrs(charging case) Battery Capacity: 60mAh(earbuds) / 500mAh(charging case) Response Frequency: 20Hz-20KHz Sensitivity: 94±3dB Impedance: 24Ω