Tag: Wireless Stereo Earbuds

muse M-290 True Wireless Stereo Earbuds LOCATION OF CONTROLS           Charging case Earbuds Indicators of earbuds Microphones Touch control Ear cap USB charging cable Indicator of charging case POWER SUPPLY The unit is powered by a built-in Lithium-ion polymer rechargeable battery. Charge the built-in battery for at least four hours before…