JBL Tune 720BT Wireless Over-Ear Headphones (Black) DEATHADDER Essential IEC 60950-1 & IEC62368-1 compliant

IEC 60950-1 & IEC62368-1 compliant

Power-on password

Refresh Rate Optimizor

^^^ Based on ISO/IEC 17629

5 mm audio jack

JBL Tune 720BT Wireless Over-Ear Headphones (Black) DEATHADDER Essential IEC 60950-1 & IEC62368-1 compliantSPECIFICATION General Specifications Driver size (mm) 40 Number of Microphones 1 Audio Specifications Driver sensitivity (dB) 101 Dynamic frequency response (Hz) 20 Hz 20 kHz Impedance (ohms) 32 Dimensions Ear Cup External Height (in) 3. 6 Ear Cup External Width (in) 3. 0 Ear Cup Internal Height (in) 2. 1 Ear Cup Internal Width (in) 1. 5 Ear Cup Depth (in) 0. 8 Ear Cup External Height (cm) 7 Ear Cup External Width (cm) 7. 6 Ear Cup Internal Height