Please note that our connector has 2 prongs just as the original connector. While connecting to the shaver you can see the 3 prongs - including 2 functional and 1 additional to properly insert the connector, i.e. our adapter (like the original) is fully compatible with the represented models of shavers. description. This warranty is not transferable. It is only applicable to direct customers upon presentation of the proof of purchase, i.e. the original invoice. Seller's maximum liability shall be limited to the purchase price of the product sold by HQRP-US. HQRP-US shall not be liable for punitive, consequential or special damages for any injury to persons or damage to property or other loss or injury under any circumstances (including lost profits) other than the replacement or refund.