Integrated microphones, sounds, microphones, mobile phones, Bluetooth, singing, karaoke children, small speakers at home

Attention: Please kindly ask the buyer to confirm the need for the product and be able to receive the delivery of the logistics product before placing an order to purchase the product. Because logistics personnel deliver goods to buyers, many buyers do not sign for the goods or refuse to accept them, causing huge losses to the merchants. The merchant has no choice but to write down this prompt.