Product Details
Aurosus TB-680 Bb/F Tenor Trombone – Gold Brass Bell, Nickel Silver Slide, F-Attachment
The TB-680 is a Bb/F tenor trombone with a gold brass 203mm bell, nickel silver slide, 13.34mm bore, and F-attachment for extended lower range. Designed for intermediate and advanced players in band and ensemble settings, the F-attachment enables smooth access to low notes without awkward slide positions.
Specifications
- Key: Bb/F | Bell: Gold brass, 203mm | Bore: 13.34mm
- Slide: Nickel silver | Attachment: F-attachment | Finish: Clear lacquer
- Level: Intermediate / Advanced
What’s Included
- TB-680 Bb/F tenor trombone, mouthpiece, maintenance kit, hard case, strap, instruction manual, warranty card
Browse our full Trombone collection to compare Bb and Bb/F models.
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Aurosus TB-680 Bb/F Tenor Trombone – Gold Brass Bell 203mm Nickel Silver Slide Clear Lacquer Hard Case
Return & Refund Policy 🔄
At Aurosus Instrument, we are committed to providing a transparent and fair return experience for our customers worldwide.
1. 30-Day Return Policy
Customers may request a return within 30 days of receiving the product.
Return requests submitted after 30 days from the delivery date will not be accepted.
2. Return Shipping Costs
For all orders (domestic and international):
Customers are responsible for return shipping costs
Original shipping fees are non-refundable
We do not reimburse customs duties or import taxes
We recommend using a trackable shipping method for all returns
3. Eligibility Requirements
To qualify for a return, the following conditions must be met:
The item must be unused
The item must be in original condition
All original packaging and accessories must be included
Proof of purchase is required
Returns are accepted for new products only
4. Non-Returnable Items
For hygiene and safety reasons, the following items are not eligible for return if opened or used:
Mouthpieces
Reeds
Cleaning and maintenance supplies
Products marked as "Final Sale"
These exceptions are clearly stated prior to purchase.
5. Defective, Damaged, or Incorrect Items
If an item arrives damaged, defective, or incorrect:
Contact us within 7 days of delivery
Provide photo documentation
After verification, we will provide a replacement or full refund at no additional cost
6. Exchanges
Exchanges are accepted within the same 30-day return period, subject to product availability.
7. Return Authorization (RMA Required)
All returns require prior approval.
Customers must request a Return Merchandise Authorization (RMA) by contacting:
📧 Email: support@aurosusstore.com
📱 Phone: +86-131-4603-1741
Returns sent without prior authorization may not be processed.
8. Return Shipping Address
Ship approved returns to:
Aurosus Instrument
Chengji Center, Room 2-1-711
Nanjing Road, Heping District
Tianjin 300040, China
9. Refund Processing
Once the returned item is received and inspected:
Refunds will be issued to the original payment method within 7 business days
Financial institutions may require additional processing time
10. Duties & Taxes (International Orders)
Import duties, taxes, and customs fees are the responsibility of the customer and are non-refundable.
📝 Last Updated
Last updated: May 27, 2026
For questions about returns, please contact us at 📧 support@aurosusstore.com
Business Hours: Monday–Friday, 9:00 AM–6:00 PM (GMT+8)





