Mini Sound Pick-up Piezo Amplifier Transducer Stick Pickup

AD-35 is known as a kind of piezoelectric pickups, which is popular with strummers and delicate fingerstyle player, and also proved as a nice pickup for a small performance. It is also designed to treat you gently, and properly installed, will not damage the guitar's finish or rosette treatments. Instant mounting by just pasting on the pickguard, without any damage to your guitar. Equipped with a 3-meters audio output line, highly feedback resistant.
Features:

A professional piezo contact microphone pickup with volume control.

Contact microphones pick up sound by being in direct contact with the sound source.

They have the advantage of being able to eliminate interfering external sounds and not be influenced by sound reflections from nearby objects.

Just plug it into your amp, bass amp or other recording equipment.

You can amplify the voice of your guitar, mandolin, banjo, violin, ukulele, viola, cello, etc.
Specifications:

Main color: black

Item size: 38 * 38 * 12mm / 1.5 * 1.5 * 0.5in

Item weight: 62g / 2.2ounce

Package size: 153 * 148 * 22mm / 6.0 * 5.8 * 0.9in

Package weight: 92g / 3.2ounce
Package list:

1 * Pick Up
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a