Musical Instrument Amplifier, Guitar Accessories Color:Black Our breast pump is for

Our breast pump is for firming and enlarging underdeveloped or flat breasts with lactating mothers

Package weight: 190g

Function: waterproof

We can provide a chain

Thickness: Thin (Summer)

Musical Instrument Amplifier, Guitar Accessories Color:Black Our breast pump is forProduct name: Universal amplifier for musical instruments Inner rod material: technology fiber inner rod + silicone sleeve Ring material: ABS+ quality thick copper nut Scope of application: guitar, piano, guzheng, violin, erhu and other musical instruments, beginners can't open their fingers index finger Middle finger Ring finger Little finger inside diameter perimeter inside diameter perimeter inside diameter perimeter inside diameter perimeter