Portable Headset with Microphone Small USB Music Perfect for Black Loudspeaker, Megaphone, Hands-free, Included, Speaker, MicroSD, Playback, Events,

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Light and small, it can be held in one hand. Small but loud! It can also be used as a speaker. A loudspeaker that is clear and closer to the original sound. Compatible with microSD (TF)! color black - Light and small, can be held in one hand. ・Small but loud! ・Can also be used as a speaker. - Loudspeaker that is clear and closer to the original sound. ・Compatible with microSD (TF)! [Product specifications] Color: Black Set contents: Main unit, pin microphone, USB charging cable, shoulder strap