The document describes 18 different USB rechargeable cigarette lighter models produced by Ruian Bysun Electronic Co., Ltd. Each model lists its size, material, batteries, and packaging details. The models range from small souvenir lighters to larger pistol-style lighters and come in various materials like plastic, zinc alloy, and copper. The document also includes images of the company's full USB cigarette lighter catalog featuring over 200 additional models numbered BS-1101 through BS-1216.