Promate Smart Carabiner Keychain with Apple Find My Precision Locator

TagChain is the ultimate smart carabiner keychain designed to secure and track what matters most. With Apple Find My integration, you can instantly locate your essentials—keys, luggage, pet collars, or backpacks—from anywhere in the world using your iPhone. Featuring advanced Bluetooth 5.2 connectivity, a powerful 90dB built-in speaker, and a precision tracking system, TagChain ensures nothing stays lost for long. Its rugged yet compact design combines a durable carabiner with a sleek keyring to clip onto almost anything. Built with premium aluminium, ABS, and PC materials, it withstands daily wear and tear with ease. The IP67 water-resistant rating means it’s ready for any adventure. Its rechargeable 100mAh battery delivers an impressive 3-month standby time on a single 1-hour charge. Whether you’re hiking outdoors, traveling, or simply organizing your daily essentials, TagChain keeps you connected, protected, and in control.

Features

• Bluetooth 5.2 with BLE for fast and stable connectivity
• ST17H65B_F Bluetooth Chipset for reliable performance
• 15mm Speaker Driver with 80–90dB clear audio output
• 100mAh Li-Polymer Battery
• Fast Charging – Fully charges in 1 hour
• Up to 3 Months Standby Time
• IP67 Water & Dust Resistant for everyday durability
• 20–50m Wireless Operating Range
• Low Power Consumption with 5V/200mA input
• Bluetooth Frequency: 2402–2480MHz
• RF Output Power: ≤20dBm