Endurance Working Time
Life A2 NC+'s compact charging case holds up to 55 hours of charge for refueling on the go.
With 11 hours of playtime from a single charge, you can effortlessly soundtrack a full day of listening without worrying about recharging Life A2 NC+ mid-way through.
Endurance Auditory Experience
Life A2 NC+ noise cancelling wireless earbuds delivers robust sound with thumping bass via its 11mm bio-cellulose drivers so your favorite tunes sound their best.
Turn on noise cancelling to block out up to 90% of ambient sound so you can focus on your music, tasks, and more. Choose from Transport, Outdoor, and Indoor modes for a precise noise cancelling.
Endurance Voice
Life A2 NC+'s have an AI-algorithm enhances your voice when it's picked up by Life A2 NC+'s 6 beamforming microphones to ensure the person on the other side can hear you clearly throughout the call.
Necessary waterproofing
Don't worry about getting caught in a downpour, Life A2 NC+ noise cancelling wireless earbuds have IPX5 rated protection for peace of mind.
Life A2 NC+'s 內(nèi)置三體電感，三體微針對TWS耳機，擁有完整的功率電感解決方案。充電倉和耳機的應(yīng)用原理圖如下
針對充電倉：
三體微SCCB Seires，注重的是針對快充應(yīng)用，需要提供電池大電流充電，根據(jù)目前主流快充芯片對功率電感的要求，需要支持高頻工作，更低的DCR/ACR，提供更高效率的功率電感。
三體微SWFI Series，具有小尺寸，高感量，對于一些低頻的升壓電源，同等小尺寸的前提下，SWFI系列性價比更高。
針對耳機：
三體微SDHJ Series，支持小尺寸1608，全磁屏蔽，降低noise，低DCR，優(yōu)化EMI干擾，優(yōu)化收發(fā)靈敏度的特點。
三體微SDHC Series，同樣是小尺寸1608，半磁屏蔽，對周圍降低noise，專門針對普通的精密繞線電感，noise優(yōu)化處理的一個最優(yōu)選擇。具體可參考推文《SDHC系列介紹》。
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