JBL Tune 730BT Wireless Headphones

Product: Headphones - Bluetooth - WirelessWeight: 218.2 gColor: BlueAudio Output:Headphone Models: Full sizeFoldable: YesHeadphone Technology: DynamicConnection Technology: WirelessWireless Technology: BluetoothBluetooth Version: Bluetooth 6.0Bluetooth Profiles: Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Hands-Free Profile (HFP)Sound Effects: Pure BassFrequency Response: 20 - 20000 HzSensitivity: 97 dBImpedance: 32 OhmMaximum Sound Pressure: 94 dBDriver: 40 mmNumber of Simultaneous Connected Devices: 2Features: Google Fast Pair, Microsoft Swift Pair, MultiPoint Technology, Speed ChargeMicrophone:Form Factor: Built-inWith Microphones: 2Sensitivity: -40 dBRemote Control:Controls: Answer/end, volumeConnections:Connection Type: USB-C (power only)Power Supply: BatteryRechargeable Headphone Battery: Lithium-polymerCapacity: 500 mAhBattery Life (up to): 76 hoursUsage Details: Continuous playback (Bluetooth ON): up to 76 hoursContinuous playback (with 5 min charging): up to 5 hoursContinuous communication: up to 45 hoursCharging Time: 2 hoursEnvironmental Parameters:Maximum Operating Temperature: 45 °C