Sennheiser HD 599 Home Theatres Battery Cell Composition :- Lithium

Battery Cell Composition :- Lithium Polymer

Voice Assistant integrationNo

Orion comes with built-in control pod

The easy-to-use remote control allows you to play/pause tracks and answer calls with a simple push of a button

The iBall rocky has a built-in microphone that adds to the utility of the headphones

Sennheiser HD 599 Home Theatres Battery Cell Composition :- LithiumHeres a detailed overview of the Sennheiser HD 599 openback wired headphonesconsidered a gateway into audiophilegrade listening: Overview & Specs Type: Around ear open back headphones Drivers: Excellent frequency range (~12 Hz38 kHz), ~50 impedance (~106 dB V SPL), THD < 0. 1% In the Box: 3 m cable with 6. 3 mm plug 1. 2 m cable with 3. 5 mm plug (consumer friendly) 6. 3 3. 5 mm adapter Comfort & Build: Lightweight plastic with thick velour ear pads