Product Description

Feature:

Model: EB-21
Sensitivity: 100dB (+/-3dB)
Impedance: 32Ω(ohms)
Frequency response: 20-20K Hz
Audio resolution: 24bits/192KHz
Earbuds Power output: 15mW max. at 1% THD
MIC Sensitivity: -42dB (+/-3dB)
Cable Jacket: TPE
Cable Length: 1.2M +/-15%

Operating Instruction:
When using Blue t00th function at the first time, It need to open your
Blue t00th function on your phone as well,and then connecting to the
device (Blue t00th device name:”OK”) till it worked . This Blue t00th
function will be connected automatically when you using at next time or in the future .
“+”
Short press the volume “+” button for volume up.
“-“
Short press the volume “-” button for volume down.
“►‖”
Short press to Play / Pause, Answer / End Call.
Press and release the button twice times quickly to Skip to next track.
Press and release the button three times quickly to Skip to previous track.

Compatible with iphone ipod
NOTE: As this product is wired Blue t00th function earbuds, So you must open the
Blue t00th on your phone to connect first when you using it .

Product Features

• It is not a usual lightning earbuds,but a wired Blue t00th function earbuds, please open the Bluet00th on your phone to connect first when you using it, and the lightning connector is only for charging. When next time you are using again, if your phone’s Blue t00th are open,it will connect automatically when you plug in the cable in 2-8 seconds.
• It is compatible with iphone,ipad through Blue t00th. And it can support all the IO S versions, without worries about the IO S version upgrade problems.
• The function of the button in volume, calling , Pause/play ,song up/down control . Take full account of customer’s old use habit.
• The earbuds can charging from the lightning connector itself from the phone, so it don’t need battery,also you can regardless of the using time of the battery or charge the battery.
• Support stereo audio, great sound quality—24bits/192KHZ.