<p>• Features: JBL Pune Bass Sound<br><br>• Customize your sound with the UBL Headphones App<br><br>• 2 beamforming mics for perfect calls<br><br>• Up to 76 hours of battery life<br><br>• Multi-point connection with Bluetooth 6.0<br><br>• Lightweight, comfortable, and foldable<br><br>• Fast Pair by Google + Swift Pair by Microsoft<br><br>• Specification:br&gt;Driver size:40 mm / 1.57&quot; Dynamic Driver<br><br>• Power supply:5 V - 1 A<br><br>• Maximum operation temperature:45 °C<br><br>• Frequency response:20 Hz - 20 kHz<br><br>• Impedance:32 ohm<br><br>• Sensitivity:97 dB SPL@1 kHz<br><br>• Maximum SPL:94 dB<br><br>• Microphone sensitivity:-40 dBV/Pa@1 kHz<br><br>• Bluetooth version:6.0<br><br>• Bluetooth profile version:A2DP V1.4, AVRCP V1.6.3, HFP V1.8<br><br>• Bluetooth transmitter frequency range:2.4 GHz - 2.4835 GHz<br><br>• Bluetooth transmitter power:1x JBL Tune 730BT headphones<br><br>• 1x Warranty / Warning (W / !)<br><br>• 1x QSG / Safety Sheet (S / i)</p> <p>• Pure bass, wireless.<br><br>• Ease into your sound with the style, comfort, and freedom of JBL Tune 730BT wireless headphones. With their sleek over-ear design and bold profile, they don't just sound great—they make a statement. Soft, cushioned earcups surround you in JBL Pure Bass Sound, delivering powerful audio and all-day comfort you can sink into. With up to 76 hours of battery life, you can listen longer without slowing down. And if you're low on power, a quick 5-minute charge gives you up to 5 more hours of playtime. With 2 mics that accurately pick-up your voice, calls sound perfect on both ends. Seamless Bluetooth connectivity lets you switch effortlessly between devices, so you're always connected to what matters. <br><br>• 12 Months Local Manufacturer Warranty</p> <p>Store in cool and dry place.</p> <p>China</p>