A2mini True Wireless Bluetooth 5.0 Earphone Top Quality HIFI Headset 3D Stereo in-Ear Earbud Sports
US $9.49
Original Price : US $9.99 (5%)
Discount Price A2mini True Wireless Bluetooth 5.0 Earphone Top Quality HIFI Headset 3D Stereo in-Ear Earbud Sports with FREE Worldwide Shipping!
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Product description
[4000732590032]A2 mini is a true wireless Bluetooth headset with Smart Noise Reduction, Pop-ups Auto Pairing, Binaural Calling and more.Wireless vs True Wireless: What's the difference?Wireless earbuds have existed for a while now, basically since Bluetooth was invented.Though battery-powered and not physically connected to your phone, they have a cord connecting both buds and sometimes a band around the neck too.True Wireless earbudshave no cord whatsoever. While wireless allows us to wear headphones a few feet away from our music players, True Wireless cuts the cord between the earbuds, giving us true freedom.
The biggest selling point of A2mini is the use of Graphene Composite Diaphragm. Compared to ordinary Bluetooth dynamic headphones, A2mini has better sound quality.The Graphene Composite Diaphragm has the advantages of light weight, fast response and high fidelity, which helps to optimize the high frequency extension of the sound and present richer details. At the same time, it can reduce the low-frequency distortion to the greatest extent in terms of distortion, and can clearly resolve the performance sound of the instrument.Graphene is the lightest and hardest material among the materials known in nature. It has a fast transmission speed to sound. It is used as a diaphragm material, with high-frequency extension performance, rich details, clear and natural sound, and more power.The sounding principle of the speaker and the sounding unit is the same, the sound is emitted by the vibration of the film, and the graphene is much lighter than ordinary diaphragm, and will rebound back to the original position very quickly, and the energy loss is hardly considered in the design. Traditional speakers can't do this and need to use more power to drive. Therefore, under the same electric drive conditions, the A2 mini has a louder sound, and the mid-low frequency is more solid, which can reflect the rich and detailed expression.What you need is a HIFI Earphones, not cheap earphones.
The A2 mini is equipped with a new generation of Bluetooth chips, supports Bluetooth 5.0 protocol, and operates at a frequency between 2.402 and 2.480 GHz. A new generation of Bluetooth chips has lower power consumption, making the A2 mini work longer
Technical Soecs:Product Name:A2 miniBluetooth Version:V5.0 + EDRWireless Range:10 - 15mWireless Frequency:2.405 - 2.480GHzTransmission Power:Class 2Earphone Battery Capacity:80mAhCharging BoxBattery Capacity:400mAhCharge Voltage:5VCharge Time:About 1 hourWorking Time:3~4 hour talking,2~3 hours music playingStandby Time:7-10 daysOneEarphone Weight:About 3.5gA2mini has a wide range of adaptability and can be applied to mobile phones such as iPhone, iPad, Android, etc.
Package Contents:2 x Bluetooth earphones1 x charging box1 x USB charging cable1 x user manual1. After receiving the headset, please charge it first. Because long-term transportation may drain the battery2. Turn off Bluetooth on your smartphone3. Normally, wait for 3-5 seconds after removing the two pairs of headphones, the pairing will be successful automatically (Power On and Connection beeps will appear on the headphones)4. After the two headphones are successfully paired, turn on the phone's Bluetooth for matching. Otherwise, the phone may randomly pair with one of the headsets, resulting in no sound from the other party.
