Are you looking for a but mini microphone? Are you looking for a sturdy, reliable tool that can perform multiple tasks at the same time? Our mini microphones will meet your needs well. It is made of and craftsmanship, safe and durable, excellent texture, and has a wide range of uses and practical functions. This will be one of your . Features -Color: Black. -Material: Metal. -Size: About 13.50X2.50X2.50cm/5.31X0.98X0.98inch. -Battery capacity: 500MA. -Input voltage: 1.5v. -Adapter: AA battery (not included). -Made of solid metal materials, and practical, good conductivity. -Simple and practical, with good craftsmanship, it can reduce noise and achieve better sound . - pickup, flexible and practical, can be applied to erhu, saxophone and other musical instruments. -The carefully crafted microphone is shockproof and durable, and can serve you for a long time. -The multifunctional microphone can be used well in your daily life and bring you convenience. Package list: 1 x Adapter 1 x Wire Microphone(5M) 1 x Windproof Cotton