BrandNeutral
Does it have a built-in battery?Built-in battery
Built-in battery capacity1200mah-2000mah (inc...
Frequency response range60Hz-15KHz
ColorKilburn ⅲ (w4) jet b...
Item numberW4
Rated power10
Time on the market2024
Waterproof gradeipx 6
Applicable scenariosVehicle mounted,Desk...
Number of speakers2
Whether to exclusively supply goods for cross-border exportIs
After sales serviceStore three guarante...
Main downstream platformsebay,Amazon,wish,Ali...
Additional featuresInsert card,Voice pr...
Is it a patented source of goods?No
Signal to noise ratio≥75dB
Appearance size167.8x103x71.6MM
Effective distance15
Main sales areaJapan and south kore...
Connection methodBluetooth connection
Rated voltage3.7
Product net weight566g
Whether to exportNo
Power supply modeUSB
Box materialABS
Bluetooth version5.3