Vintage Seiko Quartz Guitar Tuner Model ST600 Line IN/OUT for electric VU-Meter

Vintage Seiko Quartz Guitar Tuner Model ST600 Line In/OUT for electric VU-Meter There is battery inside, item is sensitive to sound. No real tuning done with it, seems to work well. For aesthetic condition please check the PHOTOS.   Photos are part of the description. PAYMENT: PayPal & Visa, Mastercard, American Express and Discover (card payments accepted through PayPal). Please complete payment within 4 days after winning the auction / accepting an offer or I may cancel the order.  SHIPPING: Within one working day after payment cleared. Online tracking available (except “Carta Ordinaria”). If tracking it’s important to you, upgrade shipping @ checkout. RETURNS: ALL items can be returned within 30 days of your original purchase date for a full refund. Items must be returned in their original condition.   FEEDBACK: I do my best to provide a great shopping experience to all buyers. Please take a minute to leave 5 Star feedback if you are happy with your purchase. If there are any issues, just contact me through eBay message so I can fix things for you, and earn that 5 Star feedback. Thank You!   Thanks for watching and good luck shopping :-)