Bluefringe Bluetooth Earphone Wireless Music Headphone Long Standby Headset Earbuds with Charger Box 4 Colors

hi welcome to our hamster today we'll be taking a look at this EGR D wireless bluetooth 401 headset and before I take a closer look at this unit so I got some highlights I was printed on a box now it's Bluetooth 4.1 technology supports HTTP agents made aware of things the range has 10 meters or less there's this operating frequency charge times 3.5 hours talktime 18 hours as billa microphone on it these 2 times 16 hours it has a 300 hour standby time and in the Box also came with a pair of earbuds a micro USB cable for charging as well as a user manual it did not come with a carrying case so here's the unit itself the folds so it makes it very portable I can easily just slip this into my backpack now on it label left here and right here I'm here the model on here is also printed sx - 991 let's look at this side first on the right ear here's an on/off button it's just voice prompts so we