Expand storageNot supported
InvoiceNo invoice provided
Whether to support appNo
Applicable peopleGeneral
DisplayNo
BrandDefault item
FunctionInsert card
Frequency response range40Hz-20KHz
Does it have radio function?Is
Mode of operationOther
Battery capacityOther
ColorP40【black 4inch】,P50...
Processing methodOem processing
Print logoNo
Item numberOther
Interface typeUSB
Product weightOther
Package listOther
Package typePackage one
Time on the marketDefault item
Shell materialPlastic
TypeLaptop speakers
Sound channel2m or more
Bluetooth protocolBluetooth 4.1
Fastest shipping time1-3 days
Number of speakers2
Whether to exclusively supply goods for cross-border exportNo
After sales serviceStore three guarante...
Speaker adjustment methodButton
Power supply modeBuilt-in lithium bat...
Play time6 hours
Support formatTf card
ModelModel
Play formatMP3
Signal to noise ratio≥75dB
Supply categorySpot goods
Appearance sizeOther
Whether to support dropshippingNot supported
Effective distance10m
Output powerOther
Connection methodBluetooth
OriginOther
Shipping logistics companyYuantong
Box materialWooden
Logistics serviceDoor to door deliver...