How much does this cost to the nearest dollar?

Alomejor 1Pcs Guitar Piezo Transducer High Sensitivity Under Saddle Piezo Pickup with 2.5mm Jack Instrument Parts for Folk/Classic Guitar
?PICK UP SOUND MORE ACCURATELY?The sound absorption rod is made of high quality materials and has a long service life. The fine technology enables the pickup bar to pick up sound more accurately.?SUPERB MANUFACTURING TECHNOLOGY?Ultra thin, only 1mm thick and 2.3mm saddle width. High performance, excellent durability, perfect reproduction of guitar sound.?NO NOISE?Standard 2.5mm jack, easy to use. No noise, sensitive, overdrive.?EASY TO USE?The guitar piezo pickup is flexible and installed under the guitar

Price is $9.00

Price: $8.59