Navigation device with a 4-inch display. - Used item, confirmed to be in working order. - Please check the condition in the photos. - Due to the nature of used items, returns, exchanges, and refunds are not accepted to prevent changes in the product's condition. Thank you for your understanding. - Model: Personal Navigation - Accessories: Suction cup mount, cigarette lighter charger - Function: Navigation - Connection terminals: USB port - Display size: Approximately 4 inches Thank you for viewing.