SONY Wireless Headphone - Brand New and Sealed

SONY Wireless Headphone - Brand New and Sealed Introduction

Brand New Sony Wireless Headphones - Sealed in a package Model MDR-RF925RKC About this item Technical Information--Connectivity Technology--Wireless::Technical Information--Wireless Technology--RF::Technical Information--Wireless Operating Distance-:Technical Information--Sound Mode Stereo::Technical Information--Minimum Frequency Response--2 Hz::Technical Information--Maximum Frequency Response--2 kHz::Battery Information--Maximum Battery Run Time--18 Hour::Earpiece--Earpiece Design--Over-the-head::Earpiece--Earpiece Type--Binaural Earpiece--Earpiece Controls--Volume::Earpiece--Driver Type--Neodymium::Earpiece--Driver Size-Form Factor--Ear-cup 150-Feet max signal reception 900MHz RF wireless transmission, FM stereo sound Induction charging: not direct pin contact Volume control on ear Piece, auto power On/Off Charging time approx 16H; Battery life up to 15H Retail List $250 asking $150