AirTag - Technical Specifications
Size and Weight
Diameter: 31.9 mm (1.26 inches)
Height: 8.0 mm (0.31 inches)
Weight: 11 grams (0.39 ounces)
Splash, Water and Dust Resistance
Rated IP67 (maximum depth of 1 metre up to 30 minutes) under IEC standard 60529
Connectivity
Bluetooth for proximity finding
Apple-designed U1 chip for Ultra Wideband and Precision Finding
NFC tap for Lost Mode
Speaker
Built-in speaker
Battery
User-replaceable CR2032 coin cell battery
Sensor
Accelerometer
Accessibility
The Find My app is compatible with these iPhone accessibility features:
VoiceOver
Invert Colours
Larger Text
Compatibility with braille displays
System Requirements and Compatibility
Apple ID
iPhone and iPod touch models with iOS 14.5 or later
iPad models with iPadOS 14.5 or later
Environmental Requirements
Ambient operating temperature: −20° to 60° C (−4° to 140° F)
In the Box
AirTag with CR2032 coin cell battery installed
Documentation
AirTag and the Environment
Apple takes a complete product life cycle approach to determining our environmental impact. Learn more about AirTag and the Environment
AirTag is designed with the following features to reduce environmental impact:
100% recycled tin in the solder of the main logic board
Mercury-free
BFR-free
PVC-free
Beryllium-free
Apple and the Environment
Learn more about Apple’s dedication to reducing the environmental impact of our products and processes. Or read our Product Environmental Reports for detailed information on the environmental performance of every Apple product.
Precision Finding is compatible with iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 12, iPhone 12 mini, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 13, iPhone 13 mini, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 14, iPhone 14 Plus, iPhone 14 Pro, iPhone 14 Pro Max, iPhone 15, iPhone 15 Plus, iPhone 15 Pro and iPhone 15 Pro Max.
Testing conducted by Apple in March 2021 using pre-production AirTag units and software paired with iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 12 mini, iPhone 12, iPhone 12 Pro and iPhone 12 Pro Max units using pre-production software. Battery life based on an everyday use of four play sound events and one Precision Finding event per day. Battery life varies with usage, environmental conditions, replacement battery manufacturer and many other factors; actual results will vary.
AirTag is splash, water and dust resistant and was tested under controlled laboratory conditions with a rating of IP67 under IEC standard 60529 (maximum depth of 1 metre up to 30 minutes). Splash, water and dust resistance are not permanent conditions and resistance might decrease as a result of normal wear. Refer to the Safety and Handling documentation for cleaning and drying instructions.