JBL TUNE 115TWS True Wireless Earbuds - Black

Feel the bass JBL has been delivering sound at festivals and concerts for decades. JBL will immerse you in your own world with this incredible pure bass sound. Longer listening pleasure With up to 21 hours of battery life (6 hours from the earphone and 15 hours from the charging box) you can listen to music all day and all night and get additional playback time with just 15 minutes of charging. Enjoy your own private concert as long as you like. With one ear or both Left ear, right ear, both ears? Decide for yourself! Dual Connect lets you listen to music or phone calls seamlessly, either through an in-ear phone or through both. Battery life is on your side. You can continue using the second one while you load an earphone. Features • Feel the bass • Longer listening pleasure • With one ear or both Specs • Frequency response 20 Hz–20 kHz • Sensitivity 96 dB SPL at 1 kHz 1 mW • Maximum sound pressure level 96 dB • Microphone sensitivity: –38 dBV / Pa at 1 kHz • Impedance 14 Ohm • Bluetooth transmission power 12 dBm • Bluetooth transfer modulation: GFSK, /4DQPSK, 8DPSK • Bluetooth frequency: 2.402 GHz–2.480 GHz • Bluetooth profile version: A2DP 1.3, AVRCP 1.5, HFP V1.7 • Bluetooth version: 5.0 • Headphone battery type: Lithium-ion battery • Charging station battery type: Lithium-ion battery • Power supply (5 V, 1.0 A) • Charging time (headphones and charging station): 2 hours when empty • Music playback time with BT on Up to 5 hours • Membrane size: 5.8 mm dynamic membrane • Weight: 73 g