Applicable scenariosOther
Whether to exclusively supply goods for cross-border exportNo
After sales serviceStore three guarante...
BrandOther
Does it have a built-in battery?Built-in battery
Built-in battery capacity300mah-500mah (inclu...
Processing methodCustomized samples, ...
Frequency response range80hz-20hz
Expand storageSupport card inserti...
Is it a patented source of goods?No
Signal to noise ratio≥85dB
ColorM3 black [hot sellin...
Connection methodBluetooth connection
Item numbers15
Rated power5
Rated voltage3.7
Product weightBare metal 103 grams
Whether to exportNo
Power supply modeUSB
Time on the market2023.10
Waterproof gradeIPX 5
Box materialPlastic
Bluetooth version5.0