Wired Headphone Metal Earbuds Noise Cancelling Stereo Heave Bass Earphones with Micphone Mic with Volume Control?in Ear Headphones for Running Gym Workout (Black)

Product Description Made of durable materials, can resist sweaty workout. Ideal for gyms, hiking, cycling and jogging. It has perfect stereo sound quality, Enjoy full listening comfort with soft, snug earbuds that conform to your ears, bring you the perfect audio enjoyment. Durable earbuds are lightweight, ideal for listening during exercise, walk, commute, travel or everyday use. Specifications: Impedance: 16? Length: 130cm ±5 Products Details: Max input power: 5mW* Sensitivity: 105±3dB Frequecy range: 20Hz-20kHZ Jack plug: 3.5mm N.W: about 17g Headphones category: In-Ear headphones Headphone type: Wired