I bought these, but only needed two, so I'm selling the rest. The box is damaged, but the contents are brand new and untouched. 【Product Overview】 The Vocolinc Bluetooth tracker can track items up to a range of 200 feet. It works with Apple Find My, making it easy to locate lost items. 【Technical Specifications】 Equipped with Bluetooth 5.2 for a stable connection. Uses a rechargeable battery (CR2032) for long-lasting use. It also has a waterproof function, allowing for safe use in various environments. 【Convenient Features】 Equipped with anti-stalking features to protect your privacy. It's the perfect item for managing your belongings in everyday life. - Brand: Vocolinc - Bluetooth Version: 5.2 - Supported Features: Apple Find My - Model Number: VT2201 - Range: Up to 200 feet - Battery Type: Rechargeable battery (CR2032) - Waterproof Function: Yes - Tracking Feature: Anti-stalking Thank you for viewing.