Warranty TypeManufacturer Warranty
Battery Capacity(mAh)400
Plug Typenot applicable (without plug)
Input Voltage(V)5
Connection TypeWireless
MaterialsABS
ModelYW09
Earphone, Headphone, & Headset TypeIn Ear
Audio CompatibilityMobile
Headphone Accessory TypeWireless Charging Case
Earphones, Headphones & Headsets FeaturesBuilt-in Microphone,Noise Cancellation,Noise Isolating,Volume Control
Sensitivity Rating92dB
Maximum Frequency Response20000Hz
Minimum Frequency Response50Hz
Batteries IncludedYes
MagnetsWith Magnets