Lingoboi New Fashion Earphones Deep Bass Surrounded Sound Headphones Wired Metal In-Ear Earbuds Headphones with Mic Noise Isolating Earbuds - Lightweight, Alluminum Alloy3 Pair EarBuds (S/M/L) (Gold)

Description

Features ◆ Fashionable outlook ◆ Excellent Sound ◆ Easy to Use Connect to any device with a 3.5mm audio jack Operation Instruction 1.Slide to control sound level 2.Press the Round Button on the back to control Calling Press once: Answer Press twice: Hang up Long Press: Reject 3.Toggle Button (N /I) Parameter Cable Length: 4feet Sensitivity: 105+/-2 dB S.P.L. at 1000Hz Speaker Diameter: 10mm Impedance: 32Ω Package Include 1* Earphones 3*Extra Ear Tips (L M S) Customer Service Any after-sale issues, please feel free to contact us. Lingoboi would try our best to serve you.