[High quality material] - Made of high quality zinc alloy, strong and environmentally friendly, durable and safe to use. [Energy saving] - Four alkaline batteries AAA can be used normally for more than 10 months. It is designed with smart technology, no key is required to open the drawer, and the cabinet is convenient and convenient to use. [Wide application] - Widely used in storage cabinets, storage cabinets, office cabinets, drawer cabinets, sauna cabinets, mobile cabinets, storage cabinets, etc. Scope of delivery: 1 * code lock
