RF LDMOS Amplifier For Ham Radio 1500 watts (160 - 12 meters plus 10 meters). Warranty and Repair Policy:The LDMOS transistors installed in these Module Boards are not covered under warranty. For repairs, Buyer pays shipping costs to ship to seller and return costs to ship back to buyer. Before returning any RF module for repair, please contact the seller to coordinate the return or to request a cost estimate in advance. Legal Disclaimer:This LDMOS amplifier is intend for use by suitably Licensed Amateur Radio Operators only and is not intended for Citizens Band (CB) or any other radio services where local and federal regulations prohibit its use. The Buyer assumes full responsibility for compliance with all applicable regulatory agencies and laws.Legal Wavier:By purchasing this RF Amplifier you are agreeing to all terms and conditions stated herein. This amplifier uses a high level of electrical power. Buyer assumes full responsibility for the application and safe use. The Seller assumes no liability for the the use of this product and is not liable for any damage to equipment or personal property. Further, the Seller assumes no liability for personal injury or fatalities that may occur to the buyer or third parties if resold. Buyer agrees to use this product at his or her own risk.To the maximum extent permitted by law, the seller disclaims (i)any and all liabilities arising out of the application or use of this product,(ii) any and all liability including without limitation special, consequential or incidental damages and (iii) any and all implies warranties including warranties of fitness for a particular application, pass through warranties if the product is resold, and all non-infringement rights.