AirTag (2nd generation)
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AirTag (2nd generation) 技术规格

Apple AirTag (2nd generation) 的完整规格 · 发布年份 2026 · 查看型号号码、颜色、尺寸、存储、显示屏、芯片、电池和完整技术详情。

芯片: Bluetooth for proximity finding; Apple-designed, second-generation Ultra Wideband chip an… 显示屏: The Find My app is compatible with these iPhone accessibility features:; VoiceOver; Inver… IP67
检查 IMEI / 序列号 所有规格
显示屏
The Find My app is compatible with these iPhone accessibility features:; VoiceOver; Invert Colors; Larger Tex…
芯片
Bluetooth for proximity finding; Apple-designed, second-generation Ultra Wideband chip and expanded Precision Finding c…
存储容量 / 颜色
— · The Find My app is compatible with these iPhone accessibility features:, VoiceOver, Invert Colors, Larger Text
重量 / 操作系统
11.8 g · iOS 26.0

Apple AirTag (2nd generation) 技术规格

本页面包含 Apple AirTag (2nd generation) 的完整技术规格，包括显示屏、芯片、存储容量、颜色、型号编号、尺寸、重量、操作系统、连接、电池和其他硬件详情。

使用这些信息比较 Apple 设备、识别准确型号，并在维修、转售或购买前验证关键硬件功能。

↔尺寸和重量

  • Diameter: 1.26 inches (31.9 mm)
  • Height: 0.31 inch (8.0 mm)
  • Weight: 0.42 ounce (11.8 grams)

i辅助功能

  • The Find My app is compatible with these iPhone accessibility features:
  • VoiceOver
  • Invert Colors
  • Larger Text
  • Compatibility with braille displays

i环境要求

  • Operating ambient temperature: −4° to 140° F (−20° to 60° C)

i包装内容

  • AirTag with CR2032 coin cell battery installed
  • Documentation

iAirTag and the Environment

  • Progress toward Apple 2030
  • Apple 2030 is our commitment to be carbon neutral for our entire carbon footprint. Our plan to decarbonize products is rigorous and focuses on transitioning to low-carbon electricity, designing with recycled and low-carbon materials, and prioritizing lower-carbon ways of shipping products, like ocean freight.
  • See Appleʼs commitment
  • Materials
  • 85% recycled plastic in the enclosure
  • 100% recycled gold plating in all Apple‑designed printed circuit boards
  • 100% recycled tin solder in all Apple‑designed printed circuit boards
  • 100% recycled rare earth elements in all magnets
  • Packaging
  • 100% fiber-based packaging5
  • Waste
  • No established final assembly sites generate waste sent to landfill as part of Apple’s Zero Waste Program.6
  • Smarter Chemistry7
  • All of the materials used in Apple products, accessories, and packaging are covered by the requirements of our Regulated Substances Specification, which was one of the first in industry to restrict the use of key substances of concern. See the latest Environmental Progress Report to understand Apple’s recent efforts in phasing out these chemistries.

⚡Battery

  • User-replaceable CR2032 coin cell battery

⌁Connectivity

  • Bluetooth for proximity finding
  • Apple-designed, second-generation Ultra Wideband chip and expanded Precision Finding connectivity
  • NFC tap for Lost Mode

iSensor

  • Accelerometer

iSpeaker

  • Built-in speaker

iSplash, Water, and Dust Resistance

  • Rated IP67 (maximum depth of 1 meter up to 30 minutes) under IEC standard 60529

iSystem Requirements and Compatibility

  • Apple Account
  • iPhone with iOS 26.0 or later
  • iPad models with iPadOS 26.0 or later

AirTag (2nd generation) 常见问题

Apple AirTag (2nd generation) 是哪一年发布的？

Apple AirTag (2nd generation) 于 2026 年发布。

Apple AirTag (2nd generation) 的显示屏尺寸是多少？

Apple AirTag (2nd generation) 配备 The Find My app is compatible with these iPhone accessibility features:; VoiceOver; Inver…。

Apple AirTag (2nd generation) 使用什么芯片？

Apple AirTag (2nd generation) 使用 Bluetooth for proximity finding; Apple-designed, second-generation Ultra Wideband chip an…。

Apple AirTag (2nd generation) 是否防水？

根据已保存的技术规格，Apple AirTag (2nd generation) 具有 IP67 等级。