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		Ultimate Ears 350 Noise-Isolating Earphones 
		 
 
		With smart phones becoming an integral part 
		of our lives, listening to our own personal soundtracks has never been 
		easier. However the only downside to listening to music on smart phones 
		is the audio quality and of course outside noise. I'm sure world 
		deafness rates have increased as a result! 
		Thankfully our friends at Logitech have 
		addressed both these issues with their range of Ultimate Ears 
		Noise-Isolating Earphones. The premise behind these earphones is not 
		only to reduce background sound but also to produce some exceptional 
		sound quality. Does it work? You betcha! 
		  
		So how is this possible? Thanks to the 
		unique soft ear cushions that attach to the earphones, this creates a 
		snug fit with your ears and as a result, reduces background sound. It 
		does take a little in getting use to these cushions in your ears but the 
		end result is rather impressive. 
		 
		The 
		ear cushions that come with this product come in five different sizes, 
		ensuring that people with a wide variety of ears can use this product 
		comfortably. By fitting them correctly and comfortably with your ear, 
		the noise isolation as stated by Logitech is -22 dB which dramatically 
		reduces outside sound. It's perfect for being in the gym, especially 
		with exercise machines and the gym's music playing in the background. 
			
				
					
						
							
								
									
									
										
										Earphone Type: In-ear  
										Driver type: Diaphragm
										 
										Frequency response: 20 
										Hz – 20 kHz  
										Impedance: 16 ohms, 1 
										kHz  
										Sensitivity: 105 dB SPL/mW, 
										1 kHz  
										Noise isolation: -22 dB
										 
										Weight: 14 g  
										Warranty: 2 years
										 
								 
							 
						 
					 
				 
			 
		 
		
		Once you have found the ear cushion that 
		fits you, you simply attach them to the ends of the 
		earphones and presto, noise cancellation is activated. Another great 
		feature is that the cushions are quite durable and best of all, sweat 
		resistant. Perfect for those that want to run or perform other sports. 
		They are also very light which is another bonus!  
  
			
				
					
						
							
								
									
									
										
										Smartphones: iPhone, Blackberry 
										and other phones with standard 3.5 mm 
										jack 
										Portable media players: 
										iPod and MP3, video, and DVD players 
										with standard 3.5 mm jack 
										Laptops and computers: 
										Laptops and computers with standard 3.5 
										mm jack 
										Home audio: Home audio 
										systems with standard 3.5 mm jack 
										Gaming consoles: Gaming 
										consoles with standard 3.5 mm jack 
								 
							 
						 
					 
				 
			 
		 
		
		I compared these earphones with my 
		authentic Apple iPhone earphones and there was a huge difference. The 
		first thing you notice is that outside sound is greatly reduced. Then 
		you have the music quality which produces a wide range of levels with 
		some decent use of bass. I also found that I could listen to my music 
		considerably lower than with my Apple earphones. Hopefully this prevent 
		any more hearing damage. Another good aspect about the earphones is that 
		the cable is longer than my iPhone earphones which does make using them 
		a little easier in certain situations.  
  
		
			  Cable length: 
			45 inches (115 cm) 
			  Input type: Angled 
			  Input connector: 1/8 inch (3.5mm) 
		
		The product also comes with a protective 
		carry box so when you're not using your earphones, you can simply put 
		them in the box. What I didn't like about the Ultimate Ears 350's was 
		the lack of a volume switch on the earphones or a microphone ability for 
		smart phones. However this option is available for the next model up. 
		Final Thoughts? 
		All in all, the Ultimate Ears 350 
		Noise-Isolating Earphones are a brilliant product from Logitech that not 
		only reduces background sound but creates some exceptionally clear audio 
		that has been unheard of with earphones so small. These are awesomely 
		good and quite affordably priced!  |