Metal shell material: metal shell design, durable, impact and wear resistance. Safety: High quality PCB with good protection (with short circuit, overcharge, overvoltage, overcurrent protection). LCD advertising screen: equipped with 10 inch/ 1280*800px, can play remote ads. Automatic cable management: The design of the automatic cable storage slot makes cable arrangement simple and fast, avoiding the problem of cable confusion. Lightweight and durable Space saving: Compared to large cabinets, this 6-port small desktop shared cabinet is more lightweight and durable, saving space. Multi-interface compatibility: The built-in micro USB and type-c data cable can meet the charging needs of a variety of mobile phone models. High-quality battery: The same battery supplier as Huawei and iPhone to ensure stable and reliable charging. Anti-theft: The Hall anti-theft detection system is added at both ends of the charging treasure to effectively prevent people from returning the charging treasure without authorization. Explosion-proof damage: The use of electronic locks for strong reinforcement, to prevent human factors from violent damage, to avoid accidents such as explosions. Dedicated card change window: Easily replace the card without removing the enclosure circuit. Widely applicable scenarios: suitable for restaurants, bars, convenience stores, nightclubs and other high-traffic places to meet user charging needs.