Brand New Senheiser Amperior Headphones ?

Hello I just received a pair of these amazing Senheiser Amperior Headphones as a birthday gift, but already had bought the same pair (but in different color) so now selling one of them :) They are brand new and sealed in the box. Selling them 70 cheaper than whats in store. Pick up only! Specks as below: Senheiser Amperior headphones are DJ inspired, urban lifestyle headphones. This on-ear, closed back design uses machined aluminum ear cups fitted with micro-fiber pads to block out loud background noise. They have comfortable split headband and one rotating ear cup. The detachable cable features in-line microphone with volume and track control, perfect for use with your iPhone or iPod. Rotatable capsule for one-ear listening High attenuation of background noise Remote and in-line microphone Robust construction Technical S Compact and beautiful, the Tanoy Mercury M1 main speakers are stereo speakers that offer a large sound from a small enclosure. The external dimensions of these stereo speakers are just 300 mm (11.8 inches) high by 170 mm (6.7 inches) wide by 200 mm (7.9 inches) deep, making them ideally suited as replacements for a micro or midi hi-fi. The Tanoy Mercury M1 main speakers have an RMS power handling of up to 100 watts, making them ideal for most amplifiers on the market. These Tanoy Mercury M1 speakers are standard two-way units with a 130-mm (5.1-inch) long-throw paper bass cone driver coupled with a 25-mm soft dome tweeter with a crossover frequency of 2.5 kHz. As they have a rear reflex bass port for bass extension, these Tanoy Mercury M1 speakers are best sat close to a wall or in the corners of a room. Their sensitivity is 87 dB at 2.8 volts at 1 metr