I don't have any pets. I don't smoke. No sticky dirt or stains. ・Product Name ↓ - Model: iPhone x max 256GB - Color: Gold - A2102 [Domestic Version] ・Reason for being junk (malfunction) ↓ - Condition: Cracked on the back - Activation lock present ・Operation ↓ All power buttons, WiFi, charging, etc.: Operation confirmed. We will take measures against impact and water leakage when shipping.