Bluetooth Karaoke Microphone Wireless Karaoke Mic for Adults Kids Singing - Perfect Toys for Girls Birthday Gifts

High-concerned chemical：None Built-in Battery：Yes Diaphragm：S-Mall Package：Yes Communication：WireLess Set Type：Single Microphone Transducer：Condenser Microphone Use：Karaoke Microphone Style：Handheld Microphone Brand Name：DUTRIEUX Origin：Mainland China Certification：CE

High-concerned chemical: None Built-in Battery: Yes Diaphragm: S-Mall Package: Yes Communication: WireLess Set Type: Single Microphone Transducer: Condenser Microphone Use: Karaoke Microphone Style: Handheld Microphone Brand Name: DUTRIEUX Origin: Mainland China Certification: CE