Welcome to InstruTech-STore eBay Store!
https://www.ebay.com/usr/instrumax-shop
We maintain extensive in-stock inventory, and we will arrange shipment for your orders as soon as possible. Items closely match listing photos, and every unit passes full functional testing before shipment. Feel free to message us for extra real product photos; we’re always happy to assist.
Shipping & Inventory
Goods are stored across multiple warehouses and shipped randomly from available warehouses. Minor cosmetic differences on labels or front panels may occur, yet all instruments deliver identical performance after complete pre-shipment inspection.
Some stock is not listed online. For bulk or multi-unit orders, contact us directly to confirm availability.
We ship via FedEx, UPS, DHL, SpeedPAK and other trusted carriers, choosing the best shipping solution based on your location for fast, safe delivery.
Should you need expedited delivery, please contact us before checkout to make arrangements.
Important Notice for International Buyers
Item price and shipping cost do not cover import duties, taxes or customs clearance fees. All such import-related expenses are borne by the buyer. Kindly check with your local customs office for applicable extra charges prior to purchase.
Returns & After-sales Support
Please reach out first for any issues including compatibility problems or shipping damage.
Returns are accepted within 14 days upon receipt. Products must be returned unused with complete original packaging.
Returns without prior confirmation will be declined. We will send detailed return instructions once you contact us.
Quality Assurance
All instruments are professionally inspected and fully tested before dispatch. We offer DOA (Dead on Arrival) warranty to guarantee your purchase.
Feedback
Your satisfaction is our top motivation! If you are unsatisfied with your received items, please feel free to contact us anytime, and we will work out the best satisfactory solution for you.
Your review is essential to our store growth! We sincerely appreciate your 5-star positive feedback if satisfied. Please contact us to resolve any concerns before leaving neutral or negative feedback, and we will fix problems promptly.
Dear Valued Buyer,
Thank you for visiting our eBay store.
Your trust means a lot to us, and we always strive to serve every customer with sincerity and dedication.
We are dedicated to offering you premium quality products, competitive prices and professional after-sales support.
Your continuous support motivates us to keep upgrading our service quality.
Inventory & Shipping
All items are
in stock and shipped randomly from our warehouse. The items are all in
similar condition and specifications.
If you need real item photos, please feel free to contact us anytime.
All prices do NOT include any import customs duties or taxes.
Every unit is in identical good condition and fully tested to work perfectly.
Due to eBay listing limits, we are unable to upload all available inventory quantities.
Should you need multiple pieces or bulk orders, please feel free to message us anytime.
Quality Assurance
Every item is 100% fully tested before shipment to ensure perfect working order, covered by our DOA warranty.
We guarantee a genuine 5-star shopping experience for every buyer.
30-day return policy is available. Return shipping fee is borne by the buyer.
Please contact us first if you have any issues or intend to return the item — we will always offer a proper satisfactory solution.
Refunds will be issued only after we receive and and inspect the returned goods.
Returned items must be sent back with original packaging and a valid tracking number.
Warranty does not cover damage caused by improper operation, incorrect installation or man-made physical damage.
Feedback & Communication
If you are unsatisfied the with your purchase, please contact us within 30 days upon delivery for a refund or replacement. For defective items, kindly send us a detailed description and photos first.
Please do not open an eBay case before contacting us. We will reply and resolve your issue within 24 hours.
If you are happy with our product and service, we would highly appreciate your 5-star positive feedback. It is greatly valuable to our store.
If you intend to leave neutral, negative or low DSR feedback (4 stars or below), please message us first. We will try our best to resolve your concerns to your satisfaction.
Important Reminders
You may leave special notes when placing an order (such as color preference, packaging requirement or declared customs value).
Minor outer box damage may occasionally occur during international long-distance shipping. We appreciate your kind understanding.
We welcome retail, dropshipping, wholesale and customized orders. Long-term cooperation partners are warmly welcomed.
Our core strengths: favorable price, stable quality and reliable professional service.
We always aim to provide 100% satisfactory service. Thank you very much for your support and understanding!