JBL: Tune710 BT by Millionhead (Over-EAR wireless headphones, Pure Bass Sound, can be used for up to 50 hours).

Pleanty of Bass, Planty of Fun.with Powerful JBL Pure Bass Sound, The JBL Tune 710BT Headphones Play Boldly, Wirelessly. The Lightweight Overrear Design Offers Maximum Comfort and Immersion in Sound. Big In Performance, The Eye Can Be Folded in A Compact Shape to Fit any adventure. Take Calls and Manage SoundSfree Thanks to the Convenient Button on the Earcup that A also Activate The Voice Assistants for On-THE-HELP. Enjoy Them All-Day Long Thanks to the 50 Hours Battery Life, Or Exten Endlessly with the Included Detachable Audio Cable. Allowing Connection with Two Bluetooth Devices Simultaneously, The Multi-Point Connection Makes Sure You Won’t Miss A Call on Your Phone While Streaming Videos on Your Tablet. Choose The Color that Matches Your Style or Your Mood and Enjoy Great Sound! Features JBL Pure Bass Soundwires Bluetooth Streaming50H Battery Lifehands-FREE CALLE CALLE CALICE SISSTATESTSTSTSTSTSTSTSTSTSTSTSTSTENTENTIONTLINE LINOINE LIONE LIONE LIONE LIONE LIONE LIONE LIONE LION Nadetachable Audio Cablewhat's in the Box: 1 x Pair of JBL Tune 710BT Headphones1 X Type-C USB Charging Cable1 x Detachable Audio Cable1 X Warranty / Warning (W /!) 1 x Safety Sheet (S / I) 1 x QSGSPECIFICITSDRIVESSDRIVES: 40 mm / 1.6 "DYNAMIC DRIVER PLAMER PLYARTER: 1WEINEIGHEINER Adset Battery Type: Polymer Li-ion Battery (690mah/3.7V) Charging Time: <2 HRS from Empty Play TIME WITH BT On: Up to 50 HRSFREQUENCY Response: 20khz-20khzimperedance: 14DBBBLUS MIDEH: Zsensitivity Active Mode: 103DB SPL@1khzmaximum SPL: 93dbmicrophone sensitivity: -40 ± 3DBV 94DB@1 khzbletooth Version: 5.0bluetooth profile Version: A2DP V1.3, AVRCP V1.6, HFP V1.7.7.7.7BLUETHATH FRECEKEKENECENCOLIGENECENECENECENCOLIGEENCENECENGENECENECENCOLIGENECEN 4GHz - 2.4835GHzBluetooth Transmitter Power: < 10dbmbluetooth transmitter Modulation: GFSK, π/4 DQPSK, 8DPSKMAXIMUM OPERATION TEMPERATURE: 45 ° Ccable Length (M/FT): 1.2/3.9