Technical Specifications Headphone Type: Wireless Over-ear Connection Type: Bluetooth® v5.3, 3.5mm Aux Impedance: 36Ω Driver Diameter: 40mm THD: <1% at 1KHz Sound Pressure Level: 119.4±3 dB at 1000Hz@ 0.190V/1mW Frequency Response: 20Hz - 20KHz What's in the box: Hesh® 540 ANC Wireless Headphones Removable AUX Cable USB-C Charging Cable User Guide Additional Features 50 Hours of Battery (ANC On) 65 Hours of Battery (ANC Off) Rapid Charge (10 min = 4 hrs) Skullcandy App Compatible Adjustable Stay-Aware Mode Clear Voice Smart Mic Multipoint Pairing 5-Band Custom EQ Mode 3 Preset EQ Modes (Music, Bass Boost, Podcast) Low Latency Audio Mode Bluetooth® (v5.3) Natural Voice Sidetone for Calls Google Fast Pair Spotify Tap™ Onboard Call & Media Controls Customize Button Functions Flat-Folding and Collapsible Design
