Affordable DJ Headphones with Bluetooth. Bluetooth Version | JL 5.0. Working Distance | 10m. Speaker | 40mm (Diameter). Freq Range | 20-20000Hz. Battery Specs | 3.7V, 300mAh. Charging Time | 2 Hours. Impedance | 640 Ohm. Detachable Cable | 3.5mm stereo & 1/4″ Jack Adapter. Accessories Inc. | USB Cable, Aux Cable, User Manual.
