Comi Bluetoot h On-Ear Kids Headphones Specifications General Height of main product (in mm)175 mmWidth of main product (in mm)145 mmDepth of main product (in mm)70 mmTotal weight127 gWeight of main unit117 g Features Noise reductionnoNFCnoBackground noise reductionnoFoldableyesSoftwarenoAccessor iesmicro-USB charge cableSpecial featuresSafe for Kids 85dBAspl limited loudness level. Control Remote controlon earcapControls on earcapnoControlsplay controls, power on/off, volume control, voice assistantLED indicator functions Red when charging/ off when fully charged. Red/blue flashing pairing mode. Blue slow flash paired. LED indicatorsyes Conn ectivity Connection typewirelessBluetoothyesCables includedYes, micro-USB for chargingConnector typemicro-USBConnector stylestraightCable stylenormalWireless range10 mWireless protocolsBluetooth Audio Sound reproductionStereoAudio channels2.0Frequency response20 Hz - 20000 HzDriver size40 mmDriver units2Sensitivity38 dBSound pressure level85 dBMicrophoneyesDetachable microphonenoTrue Wireless Stereo (TWS)noBluetooth profilesA2DPAudio codecsSBC Headphon e Adjustable headbandyesEarcup typeover-earEar-cup materialsynthetic leatherEar-cap constructionclosed-backSwivel earcupsyesRotating earcupsnoOutput channels2Magnet typeNeodymiumActive Noise CancellingnoTotal harmonic distortion3 %Volume limit85 dB Microphone Sensor type microphonecondenserPick-up patternOmnidirectionalFrequency response microphone50 Hz - 10000 HzEcho cancellationno Gam ing Designed for gamingno Lighting Lightsno Protection Wa terproofnoIP Code (International Protection Rating)no Power Rechargeable batteryyesBattery type (AA, AAA, etc. )polymerBattery composition (Alkaline, Li-ion, etc. )Lithium-ion cellMax battery life - phone calls10 hoursMax battery life - music20 hours Input Power sourcebattery, micro-USB Compatib ility Suitable forChildren, Listening to music, Daily use, Handsfree callingGeneral compatibilitySmartphone or tablet with Bluetooth. Compatible ConsolesnoCompatible Device Typessmartphone, tabletCompatible Software PlatformsAndroid, iOS Extra information Item number23608EAN code8713439236088Warranty2 yearsPackage contentsHeadphones Micro-USB charge cable. User guideSystem requirementsBluetooth device. Wall charger or powerbank to recharge headphones