* Shutdown/ standby/call/power consumption
* Master and slave free switching/with pop-up window
* Charging can be automatically turned off, low battery can be charged
* Distance: 6 meters forward, music: 15 meters
* Shutdown current: 1.50-1.56UA
* Call current: 15-20MA
* Pairing current: 14-18MA
* Start current: 11.8-15MA
* Music phone: 2-3H
* Standby current: 1-2.5MA
* Left and right ears touch twice to pause or play.
* Left and right ears touch long press to call siri.
* Press the right ear for three times and hear a single song.
* Press the left ear for three times and hear the next song.
* Touch the phone twice.
* The charging and changing cover pop-up window earphones are auto paired.
If interested in, please contact Iris Sun: firstname.lastname@example.org