Packing volume0.01
Material gradeNon-food grade
Is it a special supply source for cross-border export?Yes
Main downstream platformebay,Amazon,wish,Ali...
Shell technologyInjection molding
BrandOEM
Weight105
Built-in battery capacity300 ma-500 ma
Built-in batteryYes
Is it a patented supply?No
Product specificationsColor
Main sales areasJapanese and korean,...
ColorSilver,Blue
There are authorizable private brandsYes
Medicine (mechanical) quasi-characterCantonese machinery ...
SpecificationsUsb direct charging,...
Battery lifeMore than 12 hours
Rated voltage1
Rated power1
Hearing aid categoryBack type
Power supply modeUSB
Shopping hotspotLow frequency noise ...