rock space TWS Wireless Bluetooth Earphone Intelligent Touch Control Wireless TWS Earphones With Stereo bass sound Smart Connect

Brand Name: ROCKStyle: In-EarCertification: CECertification: FCCCertification: RoHSVocalism Principle: DynamicOrigin: CN(Origin)Control Button: NoActive Noise-Cancellation: YesCommunication: True WirelessVolume Control: NoSensitivity: 100dBWireless Type: bluetoothIs wireless: YesSupport APP: NoPlug Type: NONEModel Number: EB100Bluetooth Version: 5.0Codecs: sbcSupport Memory Card: NoDriver Diameter: 10mmResistance: 32ΩWaterproof: NoFrequency Response Range: 20 - 20000HzTotal Harmonic Distortion: 0.1%With Microphone: YesFeatures: Active Noice CancellingCharging Method: Charging caseStandby Time: About 150 HoursCharging Time: About 1 HoursMusic Time (With Charging box): About 20 Hours MaxTotal Weight: About 39gCharging box: 400mAhEarphone: 30mAhMusic Time: About 3 HoursSpecial Notice: rock space was a new brand which belongs to ROCK.