The Anker Soundcore Liberty Air portable Bluetooth wireless earphones have an isolating earbud design. These earphones are intended for use with Bluetooth enabled audio devices including cell phones and have a claimed reception range of 33 feet. They have a built-in microphone and integrated Bluetooth music player function and call connect/disconnect controls. Additional features include a right-side earpiece can be used alone for one ear monitoring of Bluetooth streamed audio and telephone communications, support for various digital voice assistant functions when used with Bluetooth capable devices that have those features, and manufacturer claimed water resistance. The Liberty Air comes with four pairs of ear pieces in various sizes, a USB charging cable, and a charging cradle/recharger battery/carrying case. It is covered by a 18-month warranty.
Plug typeThe type of connection at the end of the audio cord, which will be plugged into the source component. Most have 1/8-inch standard (3-contact) "mini" jacks that fit portable devices. Models intended for use with newer iPod, iPhone, and some Blackberry smartphones, that have integrated microphones, audio player controls, and call connect/disconnect controls use a 1/8-inch 4-conductor mini jack. The audio function of models with 4-conductor mini jacks may not work properly or consistently with non-iPod/iPhone devices.
Integrated microphoneHas an integrated microphone for use with some cell phones or audio players with a recorder function.
Call connect/disconnect control
Call connect/disconnect controlThis allows you to answer or disconnect from a phone call with some cell phones.
Integrated volume control
Integrated volume controlThis allows you to adjust the volume without having to dig into your pocket or purse for a player.
Integrated function control
Integrated function controlThis allows you to control some player functions (for example: play, pause, track skip) via a control without having to dig into a pocket or purse for a player.
Warranty: parts, labor
Warranty: parts, laborWarranty (parts/labor, mo.) indicates the length of the manufacturer's warranty for parts and labor, in months.
Additional featuresAdditional features for this model.
2.4 GHz transmission frequency, Bluetooth wireless, around 33 ft. operating range. Operates up to 5 hrs. on built-in rechargeable batteries with a charge time of 2 hrs. Has headset power indicator, headset auto power off function, low battery indicator, and battery recharge indicator. Charging/carrying case has built-in rechargeable battery that the manufacturer claims can be used to recharge the earphone batteries approximately 3 times ( to add an additional 15 hrs. of playtime) between its own charges. Right earpiece can be used alone for one ear monitoring of Bluetooth streamed audio and telephone communications. Manufacturer claims water resistance (IPX5). Tap sensitive Bluetooth music player and call connect/disconnect controls. Supports Siri and other unspecified digital voice assistant voice commands when used with Bluetooth devices that have those capabilities. Bluetooth connected Apple mobile devices using iOS Version 5 and above will show the battery level.
Included accessoriesIndicates what additional accessories are included.
Four pairs of ear pieces in various sizes, USB charging cable, charging cradle/recharger battery/carrying case.
Cord lengthCord lengths indicates the approximate length of the cord from the headset or earpiece to the plug, measured in inches.
WeightReflects the weight, in ounces, of the headphones including the audio cable and batteries, if any.