JBL 710BT Wireless Headphones - Black

JBL Pure Bass Sound Wireless Headphones 710BT - Black For 75 years, JBL has developed precise and impressive sound found in major venues around the world. These headphones reproduce the same JBL sound and deep, loud bass output. Wireless Bluetooth streaming Stream high-quality sound from your Bluetooth devices without tangled cables. Battery life 50 hours Wirelessly listen for 50 hours. Quickly charge the battery in 5 minutes for an additional 3 hours of enjoyment or fully in two hours. Hands-free calls and voice assistants Easily control volume, manage calls, and activate voice assistants using the button on the right ear cup. Multi-point connection Switch from one Bluetooth device to another without disconnecting. You can simply switch from a video on your tablet to a call on your mobile phone, so you don’t miss any calls. Lightweight design The foldable, lightweight, and compact foldable design makes these headphones always ready wherever you go, while the padded ear cups provide listening pleasure and immersive sound. Is the audio cable disconnected from the dead battery? Bring endless fun with the included audio cable. Technical details Connectivity: 3.5 mm integrated (audio and recording) Bluetooth cable length: 1.2 meters Driver size: 40 mm Battery life: up to 50 hours depending on usage Frequency range: 20 Hz - 20 kHz Battery: Lithium-ion polymer battery (690 mAh / 3.7 volts) Impedance: 32 ohms Ear sensitivity: 104dB SPL @ 1kHz Microphone sensitivity: -40 ± 3dBV 94dB @ 1 KHz Charging time: about two hours Weight: 220 grams In the box: headphones, Type C charging cable, detachable audio cable