The MOFT Find My MagSafe Wallet Stand can be tracked using the Apple Find My app on iPhone, iPad, Mac or Apple Watch. It also has a practical travel feature: an 80mAh wireless rechargeable battery, making it ideal for peace of mind while you're out traveling. 80mAh wireless rechargeable battery 2-card wallet Trackable using Apple Find My app on iPhone, iPad, Mac, or Apple Watch 15N strong magnetic hold Splash-resistant design Operates in -5ºC to 45ºC Alerts you if misplaced or out of range 40 meters close-up tracking range 70dB alert alarm MOFT Find My MagSafe Wallet Stand Use Manual Height: 0.2 in. / 0.6 cm Length: 3.8 in. / 9.7 cm Width: 2.6 in. / 6.6 cm Weight: 2.2 oz. / 62 g Mfr. Part Number: MS007MF-1-ME-JTBK UPC or EAN No.: 840131322349 Note: Products sold through this website that do not bear the Apple brand name are serviced and supported exclusively by their manufacturers in accordance with terms and conditions packaged with the products. Apple’s Limited Warranty does not apply to products that are not Apple branded, even if packaged or sold with Apple products. Please contact the manufacturer directly for technical support and customer service.