The Active Noise Cancelling headphones are equipped with advanced ANC technology. It can effectively reduce environmental noise, such as noise of metro, bus, airplane and hum of engines. Press ANC on to open the anti-noise mode: you instantly feel that you pull away from all kinds of disturbances. The noise cancellation function can work well both in wire and wireless mode.
- Please watch the traffic when you use ANC function for safety.
- Set an alarm, or keep an eye of the boarding notice when you use ANC while waiting for a flight or train.
- Turning off ANC when it is not in use will significantly extend battery life.
About ANC Function
- The active noise reduction function is to generate a reverse sound wave equal to the external noise through the noise reduction system, neutralize the noise, and achieve the effect of noise reduction.
- ANC Function could be used at power off / Bluetooth / AUX mode, it could reduce the noise heard from around (such as airplane, train etc.). Switch to ANC to power on the function with solid Green LED. Or enjoy the excellent music with power off the ANC function (Green LED turns off).
Noise Cancelling Headphone
The Active Noise Cancelling headphones are equipped with advanced ANC technology. It can effectively reduce environmental noise, such as noise of metro, bus, airplane and hum of engines.
Press ANC on to open the anti-noise mode: you instantly feel that you pull away from all kinds of disturbances. The noise cancellation function can work well both in wire and wireless mode.
Superior Hi-Fi Sound
A3S ANC Bluetooth headphone AD553 delivers incomparable HD stereo sound with deep bass and crystal clear treble. Premium quality Bluetooth 5.0 ensures stable connection for music, calling and gaming.
Ergonomic Fit Like Part of Your Body
HolyHigh Bluetooth headphone A3S have 90-degree swiveling earcups, super soft protein ear pads and adjustable headband, ensuring minimum weight and maximum comfort for you.
10 Hours ANC and Playback with One Charge
The 400mAh built-in battery provides enough power for a whole day's premium audio experience. With both ANC and Bluetooth on, it plays music continuesly for 10 hours at 50% volume. With ANC off, battery life is extended to 20 hours. And of course, HolyHigh A3s can also play as long as you want with AUX cable.
In the Box
1 x HolyHigh A3S Wireless Headphone
1 x AUX Cable
1 x USB Charging Cable
1 x User Manual
|Dimensions||196 x 143 x 80 mm / 7.7 x 5.6 x 3.1 inches|
|Weight||268 g / 9.5 oz|
Please allow up to 72 hours for order processing. Litlit team will prepare items, check quality and pack your order with care before shipping.
All Litlit orders are sent via registered air mail if not specified in product page. With a small amount of extra charge, you can choose to expedite shipping at checkout. All orders will be provided with a tracking number once shipped out.
|Destination Countries/Regions||Standard Shipping||Express Shipping|
|United States (Lower 48 States)||6-11 days||4-8 days|
|Canada||6-14 days||4-8 days|
|United Kingdom (Mainland)||6-9 days||3-6 days|
|France (Metropolitan)||6-9 days||3-6 days|
|Austria, Czech Republic, Germany, Italy, Netherlands, Spain, Switzerland||6-10 days||4-7 days|
|Belgium, Denmark, Ireland, Luxembourg, Malta, Norway, Poland, Portugal, Sweden||8-12 days|
|Albania, Belarus, Bulgaria, Croatia, Georgia, Greece, Hungary, Lithuania, Romania, Slovakia, Slovenia, Turkey, Ukraine||8-15 days|
|Other Countries/Regions||7-20 days|
Shipping time above is the estimate of shipping in business days. It is based on the most common cases (more than 90%) of our shipping history in each destination country/region. Not a guarantee of delivery time.
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