YDH B-1000 Sound Amplifier
Product Warranty ¡¤ Customer Service Info / Exchange ¡¤ Return, & Refund Info
Product Warranty ¡¤
Customer Service Info
Exchange, Return &
Refund Info
The warranty service period of this product is one year after purchase.
For the service, a purchase receipt or product warranty form is required.
If it is impossible to check a purchase receipt, the free warranty service period of the product is estimated to be one year from a manufacturing date.
Warranty & Customer Service Content
If the product fails in normal use during a warranty service period, it is repaired for free. A repair cost is requested if any of the following occurs even during a warranty service period.
- Failure or damage caused by a user¡¯s careless handling and storage or incorrect use
(fall, impact, pressure, dust, mud, soil, water sinking, high-temperature and high-humidity, cold weather, etc.)
- Failure or damage caused by a user¡¯s discretionary product repair, modification, disassembly, cleaning, etc.
- Failure caused by natural disasters, such as fire, earthquake, flooding, and lightning
- Failure and damage caused by other consumables or parts than genuine parts
If a customer changes his or her mind,
If not open or not used, it can be exchanged or returned. In this case, a customer should pay for round-trip delivery fees.
If the product¡¯s value is damaged,
- If the product is damaged (e.g., scratches) by a consumer¡¯s carelessness,
- If the product is used at least once,
- If the product is damaged because it is repaired or modified in other customer service centers than our customer service or the one designated by our company,
- It is impossible to exchange, return, and refund the product according to Electronic Financial Transactions Act.