Sennheiser HDR120 Supplemental HiFi Wireless Headphone for RS-120 System

[Music] hi everyone this is David from geek annoyance and this is my full review of the Sennheiser RS 120 Mark twos these are wireless headphones you can see them sitting here on their charging base I'm going to kick this review off by quickly showing you what you get inside the box now the first thing you're presented with is a Quick Start Guide this is going to guide you through getting up and running with the headphones and then we also get a safety guide as well next up we get a three-and-a-half millimeter to six point three millimeter audio jack converter and we also get a couple of triple-a batteries then we've got the power supply here this end is going to go into the charging base and this end is going to go into your wall socket now I'm in the UK so this is a 3-pin UK plug if you're in another country you're going to get a country specific adapter so let's grab these headphones