Specification AgeRangeDescription : Adult AudioDriverType : dynamic_driver BatteriesIncluded : 1 BatteriesRequired : 1 BluetoothRange : 10 meters BluetoothVersion : 5 Brand : Soundcore BulletPoint1 : Hybrid Active Noise Cancelling: 2 internal and 2 external mics work in tandem to detect external noise and effectively reduce up to 90% of it, such as planes and car engines. BulletPoint2 : Immerse Yourself in Detailed Audio: The noise cancelling headphones have oversized 40mm dynamic drivers that produce detailed sound and thumping beats with BassUp technology. Compatible with Hi-Res certified audio via the AUX cable for more detail. BulletPoint3 : 40-Hour Long Battery Life and Fast Charging: With 40 hours of battery life with ANC on and 60 hours in normal mode, you can commute in peace with your Bluetooth headphones without thinking about recharging. Fast charge for 5 mins to get an extra 4 hours of playtime. BulletPoint4 : Dual-Connections: Connect to two devices simultaneously with Bluetooth 5.0 and instantly switch between them. Whether you're working on your laptop, or need to take a phone call, audio from your Bluetooth headphones will automatically play from the device you need to hear from. BulletPoint5 : App for EQ Customization: Download the soundcore app to tailor your sound using the customizable EQ, with 22 presets, or adjust it yourself. You can also switch between 3 modes: ANC, Normal, and Transparency, and relax with white noise. BulletPoint6 : Hear Your Surroundings: Switch to Transparency mode on your noise cancelling headphones when you need to be aware of your surroundings, such as transportation announcements, crossing the road, or just staying connected to the world around you. Color : BLACK Compatibility : unknown ConnectivityTechnology : Wireless ControlMethod : application ControlType : Media Control EarpieceShape : Rounded tip ExternallyAssignedProductIdentifier1 : 194644127008 ExternallyAssignedProductIdentifier2 : 0194644127008 ExternallyAssignedProductIdentifier3 : 0656942823070 ExternallyAssignedProductIdentifier4 : 0887401059598 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment HeadphonesEarPlacement : over_ear HeadphonesFormFactor : Over Ear HeadphonesJack : 3.5 mm Jack Impedance : 48 ohm IncludedComponents : soundcore Q20i headphone IncludesRechargableBattery : 1 ItemName : Soundcore by Anker Q20i Hybrid Active Noise Cancelling Headphones, Wireless Over-Ear Bluetooth, 40H Long ANC Playtime, Hi-Res Audio, Big Bass, Customize via an App, Transparency Mode ItemPackageDimensions_Height : 24.1 centimeters ItemPackageDimensions_Length : 7.1 centimeters ItemPackageDimensions_Width : 17 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : over-the-ear-headphones Manufacturer : ANKER Material : Faux Leather Material1 : Carbon Fiber Material2 : Soft Leather Material3 : Recycled Plastic ModelName : A3004 ModelNumber : A3004 NoiseControl : active_noise_cancellation NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : A3004Z11 ProductDescription : Features: School headphones with microphones are sturdy and practical, becoming more and more important in today's technology enhanced classrooms, which can help greatly enhance concentration, learning and standardized testing experience. Set of 30 Classroom headphones are suitable for various learning environments such as many classrooms, libraries, computer labs, businesses, museums, art galleries, schools and universities providing services for media players, apps, laptops, tablets, listening consoles, computers, offices and more. Specifications: Material: ABS, PVC Color: rose gold Size: as shown in pictures Package includes: 30 x Classroom headphones in bulk Notes: Manual measurement, please allow slight errors on size. Please carefully check the size before ordering. The color may exist a slight difference due to different screen displays. ProductSiteLaunchDate : 2023-04-25T08:59:26.924Z Size : Standard SpecificUsesForProduct : Travel StreetDate : 2023-04-25T00:00:01Z Style : Plastic Stem SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : unisex TargetRegion : North America Theme : Video Game UnitCount : 1 VersionForCountry : US WarrantyDescription : 18 month WirelessCommunicationTechnology : Bluetooth