JBL TUNE 660NC

Specs General Specifications Driver size (mm) 32 Number of Microphones 2 Audio Specifications Driver sensitivity at 1kHz/1mW (dB) 100 Dynamic frequency response range (Hz) 20Hz-20kHz Impedance (ohms) 32 Dimensions Audio Cable Length (ft) 0.7 Audio Cable Length (m) 0.2 Ear Cup Depth (cm) 1.7 Ear Cup Depth (in) 0.7 Ear Cup External Height (cm) 7.3 Ear Cup External Height (in) 2.9 Ear Cup External Width (cm) 7.3 Ear Cup External Width (in) 2.9 Ear Cup Internal Height (cm) 3.2 Ear Cup Internal Height (in) 1.3 Ear Cup Internal Width (cm) 3.2 Ear Cup Internal Width (in) 1.3 Charging Cable Length (m) 0.2 Charging Cable Length (ft) 0.7 Weight (g) 166 Weight (oz) 5.9 Control and Connection Specifications Bluetooth profiles A2DP v1.3, AVRCP v1.5, HFP v1.6 Bluetooth frequency 2.402 GHz-2.480 GH Bluetooth version 5.0 Battery Charging time (hours from empty) 2 Maximum music play time with ANC on (hours) 44 Maximum play time (hours) 44 Features Bluetooth Yes Foldable Yes Voice Assistant