Samsung Galaxy Buds 2 Earbud Noise-Cancelling Bluetooth Earphones - Black

Basic SpecificationsManufacturer's Part NumberSM-R177NZKAEUAEAN8806092510678Product TypeIn-earColourBlackBluetoothYesOverviewTypeIn-earColourGraphiteNoise reductionPassive noise-isolatingYesActive noise-cancellingYesControllable noise-cancellingYesGeneralBox contents- Samsung Galaxy Buds2
- Case
- Ear tips x 3
- USB-C cable
- Quick start guideWeight52 gManufacturer’s guarantee1 yearConnectivityJackNoBluetoothBluetooth 5.0Bluetooth / wireless range15 mDesign featuresTrue wirelessYesResistanceSweat & water resistant (IPX2 certified)Earpad / ear tip materialSiliconeAcoustic systemClosedSound featuresDriver typeTweeter and wooferSpeaker diameter- Tweeter: 20 mm
- Woofer: 25 mmFrequency response20
- 20,000 HzImpedance- Tweeter: 15 Ohms
- Woofer: 20 OhmsSensitivity- Tweeter: 88.6 dB
- Woofer: 100.9 dBMaximum input power10 mWPowerBatteryInternal Lithium-ionBattery life- Earbuds with ANC on: Up to 5 hours
- Earbuds with ANC off: Up to 7.55 hours
- Total with charging case & ANC on: Up to 20 hours
- Total with charging case & ANC on: Up to 29 hoursCharging method- Earbuds: Carry case
- Carry case: USBCharging time2 hoursQuick charge1 hour battery life from 5 minutes chargingControlsCompatible voice assistantBixbyMicrophoneYesVolume controlYesPlayback / functions controlNoControl compatibilityAndroidControl positioningEarbudSmart / lifestyleAppGalaxy Wearable appApp compatibilityAndroid