Amazon Echo Dot (4th Gen) Smart Speaker Charcoal

Specification Size Diameter: 1.26 inches (31.9 mm) Height: 0.31 inch (8.0 mm) Weight 0.39 ounce (11 grams) Splash, Water, and Dust Resistance Rated IP67 (maximum depth of 1 meter 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 Colors 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 Operating ambient temperature: −4° to 140° F (−20° to 60° C) In the Box AirTag with CR2032 coin cell battery installed Documentation Overview AirTag is a supereasy way to keep track of your stuff. Attach one to your keys, slip another in your backpack. And just like that, they’re on your radar in the Find My app, where you can also track down your Apple devices and keep up with friends and family. Ping it. Find it. Misplacing something like your wallet doesn’t have to be a big deal when it has AirTag attached. You can play a sound on the built-in speaker by going to the new Items tab in the Find My app, or say “Hey Siri, find my wallet.” If it’s hiding nearby — like under the couch or in the next room — just follow the sound and your search is over. Cold. Warm. Warmer. Hot. If your AirTag is nearby, your iPhone can lead you straight to it with Precision Finding.1 You‘ll see the distance to your AirTag and the direction to head in — all thanks to Ultra Wideband technology. How does it work? Your AirTag sends out a secure Bluetooth signal that can be detected by nearby devices in the Find My network. These devices send the location of your AirTag to iCloud — then you can go to the Find My app and see it on a map. The whole process is anonymous and encrypted to protect your privacy. And itʼs efficient, so thereʼs no need to worry about battery life or data usage.