Avantalk Sky Infinity NC Auracast Wireless Bluetooth Earbuds – Long Battery Life Noise Cancelling Headphones with aptX Adaptive, Dual Pair for Airplane, Share Audio via Plug & Play Transmitter
Price: $149.99
(as of Feb 07, 2026 00:32:21 UTC – Details)
Product description
Frequently Asked Question:
Q: Why is this good for long flights?
A: Great ANC plus two swappable earbuds let you enjoy nonstop audio throughout even the longest international flights.
Q: How does noise canceling work?
A: Uses Qualcomm chip to reduce 98% of engine and cabin noise for clearer, more peaceful movie and music listening.
Q: Can two people listen together?
A: Yes, both earbuds pair with the same transmitter so you and a friend can enjoy the same audio together.
Q: Can I use it with my phone too?
A: Yes, each earbud easily connects via Bluetooth to your phone, tablet, or laptop for everyday use beyond flights.
Transmitter Specifications
Bluetooth Version v5.3 Supported Audio Codecs aptX-Low Latency, aptX-Adaptive, aptX-HD, aptX, SBC Supported Bluetooth Profiles A2DP, AVRCP Operating Range Up to 33ft / 10m Playtime Up to 22 hours Charging Time 1.5hr Rated Input 5V/500Ma-2A Product Dimensions 125mm x 24mm x 12mm Net Weight 15g
Earbuds Specifications
Bluetooth Version v5.3 Supported Audio Codecs LC3 (LE Audio), aptX-Adaptive, aptX, SBC Supported Bluetooth Profiles A2DP, AVRCP, HFP, HSP Drivers 13mm Impedance 32Ω Frequency Response 20Hz – 20KHz Playtime Up to 8hr, 48hr with charging case (ANC Off) ; Up to 5hr, 30hr with charging case (ANC On) Charging Time 2hr Operating Range Up to 30ft / 10m Net Weight Earbuds: 9.2g, Charging Case: 76g Rated Input 5V/500mA-2A Power Port Type C
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Price
$149.99$149.99
$129.99$129.99
$69.99$69.99
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Two Pairs of Earbuds
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App for Customizing Audio
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Active Noise Cancellation
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EQ Modes (Balanced / Bass)
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Dual Link for PC & Phone
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Wireless Charging Support
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Replaceable Parts
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Wired Mode
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Supported Audio Codecs
LE Audio, aptX-Adapt, aptX,SBC
AAC, SBC
aptX-Adaptive, aptX, SBC
SBC
Playtime
8hr per charge, 48 with case
46hr per charge
10hr per charge, 46 with case
6hr per charge, 24 with case
【Long Battery Life, Non-Stop Listening】 Includes two pairs of earbuds — use one while the other charges in the case. Swap anytime for continuous all-day power, perfect for long-haul flights or busy days.
【Share Audio on Airplanes】Comes with a plug-and-play Bluetooth transmitter that connects to airplane screens, or any AUX output. Two people can listen together, enjoying the same movie or music in perfect sync.
【Active Noise Cancelling + aptX Adaptive Sound】Block cabin noise and hear your entertainment clearly. Qualcomm aptX Adaptive delivers deep bass, crystal-clear vocals, and ultra-low latency audio for an immersive travel experience.
【Next-Gen Auracast Technology】Future-ready with Auracast LE Audio. Join public broadcasts in airports, gyms, museums, or conference halls — no pairing required, just tap and listen instantly.
【Travel-Ready Comfort & Reliability】Lightweight, comfortable, and built for long use. Perfect for airplane, car, office, or daily commute, with a compact charging case that fits easily into your travel bag.
