“Dont let these tiny guys disappoint you by looks. Plug them in and you wont believe your ears. These are that good, It sounds like large over ear headphones. I have owned many earbuds like Sennheiser MX-170, MX-270, MX-580, Tingo TG-38s and for IEMS I have owned TTPOD T1e, JVC HA-FXT90, Sony XB90ex and Yamaha EPH-100 and believe me these tiny earbuds blow all of them out of the water. You...” --sharonbava
“ These IEM's arent the greatest. But these ARE the greatest for $5!! Seperation is great, Clarity is great, Detail is great! Bass is superb! Doesnt muddle out the highs and mids. This is the best buds that ive had for just $5! A reminder, these arent audiophile IEM's, but because if the price, they are probably the best IEM's out there! ” --Ezio
“Expanding on the pros, other likes- - These cans are pretty comfortable imo, with the velour pads and soft headband. I havent had any problems with pressure points on the headband, and have been able to wear them for several hours on end without much fatigue. Clamping force is just right. Tighter than, for example, a Creative Aurvana Live, but looser than my FA-011s. Fairly light weight. -...” --kidcharlemagne
“When it comes to Edifier, they are best known for their desktop PC speaker range and acquiring the prestigious electrostatic headphone company Stax. But just because they now own Stax doesn’t mean they are going to negate their own headphone production line. The current top-of-the-line H850 can be found online for just under US$60. Okay, maybe not quite the Stax level of headphone solely...” --ClieOS
*On/Off switch-saves batteries. *Self-adjusting headband. *Channel selector. *Volume control. Listen to music on the porch,in the yard,or from any room in the house. Selectable,3-channel PLL circuitry for superior reception. 900MHz operation for crisp,clear sound. Long range-up to 150 feet
Nike sport in-ear headphones feature sportsound technology.