【Free Shipping】【Click Post Delivery】【Instant Purchase OK】【No Comments Needed OK】! After purchasing on Amazon, it has been opened once, but it is 【Brand New & Unused】! An acquaintance purchased it from Benlera-jp. It was 3899 yen at the time of purchase. Brand: Benlera Number of Batteries: 1 Lithium Ion battery (included) Product Dimensions: 8.5 cm length x 5.4 cm width x 0.2 cm thickness Compatible Devices: Tablets, Smartphones 【Ultra-Thin Card-Type Loss Prevention Tag & Multi-Purpose】 Benlera has been working on innovation and improving the quality of life for several years. In response to the problem of lost wallets and luggage that modern people face, we have developed a card-type loss prevention tag. By connecting it to your smartphone, you can quickly locate items. This greatly reduces the time and anxiety of searching for lost items. It is only 2mm thick, the same size as a credit card, and is more suitable for wallets than round ones. It is also very useful when used with valuables such as bags, luggage, commuter passes, and passports. Its practicality has become indispensable in people's lives. 【Accurate Positioning Worldwide, Making "Finding" Easy!】 Unlike smart tags on the market that use general-purpose chips, we use military-grade radar chips to provide more accurate location information and real-time updates. You can view the current location in Apple's "Find My" app and search worldwide without restrictions. In addition, the smart tracker has a lost item prevention function, and when your belongings are separated from you, it will alert your Apple device and let you know the exact location. You can easily find items by following the route in the "Find My" app. When you press the "Play Sound" button when you are near the smart tag, a high-visibility hint sound will be emitted to notify you. This is good news for people who often can't find things! 【Privacy Protection】 We prioritize your privacy and security. All communications are encrypted, and location information and search history are not stored. 【Built-in NFC Function】 If you lose your smart tag, you can set a lost mode that you can use with peace of mind. If someone finds the smart tag, they can contact you via NFC.