SPECIFICATIONSActive Noise-Cancellation: YesBattery Capacity[mAh]: 200Battery life up to[hours]: 6Bluetooth: Wireless bluetooth headphonesBluetooth Version: 5.3Brand Name: CHUBANCategory: Earphones & HeadphonesCertification: CE,FCC,RoHSCharging Method: Charging caseChoice: yesCodecs: AAC,sbcCommunication: True wirelessConnectors: Type cControl Button: YesDepth[mm]: 60Driver Diameter: 5Earcups Type: Semi-openFOR MUSIC: HiFi Music soundFeatures: Waterproof,With microphone,Amazon Alexa Support,Apple Siri Support,Detachable CableFunction: For Internet Bar,Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,Kids' Headphones,For Hearing Aid,For Outdoor,For Office,For Sleep,For DJ,For StudyHeadphone Pads Material: OtherHeight[mm]: 60High-concerned chemical: NoneImpedance Range: up to 32 ΩIs wireless: YesItem Condition: NewMagnet Type: OtherMaterial: ABS,PlasticMax Output: 42Maximum wireless range[m]: <10mMini: phone holder charging caseNFC Technology: YesNumber Of Drivers: 2Origin: Mainland ChinaPackage List: User Manual,Charging case,Carrying Bag,Charging CablePlug Type: NoneResistance: 32Sensitivity: 123Sound Isolating: YesStyle: Wireless headphone & headsetSupport APP: YesSupport Memory Card: NoTotal Harmonic Distortion: 1Touch Control: supportVocalism Principle: DynamicVoice assistant built-in: YesVolume Control: YesWaterproof: YesWeight[g]: 60Width[mm]: 60Wireless Type: BluetoothWith Microphone: Yesfeature 1: wireless headphonesfeature 2: Bluetooth Earphones with Micfeature 4: Touch controlfeature 6: HD call bluetooth earphones Product Features:   Lightweight & Snug Fit Featuring ergonomic semi in ear design and weighing only 0.1 ounces (one earbud), the wireless headphones secure fit your ears and will not be easy to fall off,mini wireless earbuds bring you a stable and comfortable wearing experience.   Truly Wireless Discover the freedom of a wireless lifestyle listening to music, managing your calls or working out.   9D Sound Quality Bluetooth earbuds adapting in-ear design and the composite diaphragm moving coil unit make the sound full and thick, with a natural sense of hearing, restoring the authenticity of the audio and the dynamics of the sound. Feels like hearing on the scene, providing a realistic sound for you.   Comfort Fit Bluetooth wireless earbuds adopt an ergonomic and lightweight design and it fits comfortably and snugly in your ear; Equipped with 3 sizes of Silicone ear caps provide individualized fit and comfort for all-day wearing, no pain. they fit well, stay firmly in your ear even for a workout or running.   Handsfree calls Integrated microphone for clear phone calls.