- Size: 1.26 inches (31.9 mm) diameter, 0.31 inches (8.0 mm) height
- Weight: 0.39 ounces (11 grams)
- Connectivity: Bluetooth 5.0, Ultra-Wideband (UWB) for precise tracking with U1 chip (works with U1-equipped iPhones)
- Battery: Replaceable CR2032 coin cell battery (up to 1-year battery life)
- Water & Dust Resistance: IP67 (submersible up to 1 meter for 30 minutes)
- Speaker: Built-in speaker for sound alerts when locating the AirTag
- Location Tracking: Works with the Find My network using Apple devices
- Privacy & Security: Encrypted location data, anonymous tracking, and rotating Bluetooth identifiers
- Personalization: Custom engravings available (e.g., initials, emoji)
Compatibility: iPhone or iPad running iOS 14.5 or later