Wattage of SP 30/SP 30+Last modified: 2023年11月22日星期三Charging voltage: 5V, current 500mA Output power: 10dbm Wattage : 2.5 watts相关文章SP 30 Factory ResetHow to check the battery level of the SP 30How to activate and use Cortana on SP 30TEXPAND 30 and EXPAND 30T Standby and Off Modes