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AirTag (2nd generation)

AirTag (2nd generation)

Product ID: AKS-20261009-JBNW

AirTag (2nd generation) is Apple's item tracker for finding belongings through the Find My network; it requires iOS/iPadOS 26 or later. Apple's second-generation Ultra Wideband chip extends Precision Finding: Apple claims up to 50% farther range, a 50% louder speaker audible from up to twice the distance, a new chime and upgraded Bluetooth, alongside Bluetooth for nearby finding, NFC for Lost Mode and an accelerometer. Apple Watch Precision Finding requires Series 9 / Ultra 2 or later with watchOS 26.2.1, and it supports existing AirTag accessories and cross-platform unwanted tracking alerts. 11.8g and IP67 rated, with a user-replaceable CR2032 battery rated for over a year, though actual life varies with use. Orders opened 2026-01-26; as of October 2026 Apple Taiwan lists one AirTag at NT$990 and a four-pack at NT$3,390.

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Official list prices

Pending and starting prices do not confirm the price of a specific variant. Check each market’s currency and tax status.

Taiwan (TW) · 1 TWD 990
  • Verified

    TWD 990 TW

    Product price · Tax included

    Official source · Checked

    官方定價:NT$990

Product information

Brand:
Apple
Category:
Accessory
Product line:
AirTag
Release date:
2026-01-26
Product ID:
AKS-20261009-JBNW
Official information:
View manufacturer page
Last updated:
Oct 31, 2026

Specifications

Body

Diameter
31.9 mm
Depth
8 mm
Weight
11.8 g
Accessory type
Item tracker
Minimum operating temperature
-20 °C
Maximum operating temperature
60 °C

Battery & power

Battery type
CR2032 coin cell (pre-installed, user-replaceable)
Replaceable battery
Yes
Battery service life
12 months

Connectivity & compatibility

Wireless connectivity
Upgraded Bluetooth chip, Apple second-generation Ultra Wideband chip, NFC (Lost Mode)
NFC
Yes
Ultra-wideband positioning
Yes
Ultra Wideband chip
Apple second-generation Ultra Wideband chip
Tracking network
Apple Find My network
Compatible platforms
iPhone with iOS 26 or later; iPad with iPadOS 26 or later
Ingress protection rating
IP67 (up to 1 m for 30 min, IEC 60529)

Finding & safety

Precision Finding
iPhone; expanded range requires iPhone 15 or later or iPhone Air (excluding iPhone 16e and 17e); Apple Watch Series 9 / Ultra 2 or later requires watchOS 26.2.1; availability varies by region
Precision Finding range (official claim)
Up to 50% farther than the 1st generation (up to 1.5×); no fixed range in meters published. Expanded range requires iPhone 15 or later or iPhone Air (excluding iPhone 16e and 17e); actual range varies by environment and region
Positioning accuracy
No quantified positioning error published by Apple; increased finding range does not imply improved positioning accuracy
Built-in speaker
Yes
Unwanted tracking alerts
Cross-platform unwanted tracking alerts on iPhone and Android; sounds after separation from its owner while moving

Product reviews

4.0
★★★★☆

Based on 4 reviews

5 ★0
4 ★3
3 ★0
2 ★0
1 ★0

Based on a limited sample of reviews.

★★☆☆☆

MKBHD: AirTag (2nd Gen) Review — Still No Keyhole, Sticky Battery Door

AI summary

Machine translated · Original language: Chinese (Taiwan) · Source language: Chinese (Taiwan)

Source

Marques Brownlee (MKBHD)

Key Takeaways

  • Apple stubbornly still refuses to put a simple lanyard hole on the body, enforcing reliance on accessories.
  • The push-and-twist metal battery cover easily sticks or jams over time, making battery replacement frustrating.
  • Speaker volume gets a minor bump, but still struggles to pierce through dense sofa cushions or noisy streets.
  • Refined rear finish resists deep scratches better, yet still collects visible swirling scuffs within weeks of key contact.

✅ Pros

  • Second-gen UWB chip doubles precise finding range
  • Vast Apple Find My network delivers reliable locates
  • Enhanced proactive anti-stalking protection

❌ Cons

  • No built-in lanyard hole forces accessory purchases
  • Sticky twist-off battery door is awkward to open
  • Muffled speaker struggles through thick fabric
  • Polished back still collects surface micro-scuffs

📝 Verdict

"AirTag 2 doubles finding range, but the stubborn refusal to include a keyring hole remains pure corporate greed."

View original

MKBHD:依然拒絕內建鑰匙圈吊孔,電池蓋旋鈕依然容易卡死

來源

Marques Brownlee (MKBHD)

重點摘要

  • 第二代 AirTag 依然頑固拒絕在機身上開出實體掛繩孔,使用者依然必須加價購買周邊配件才能掛在鑰匙上。
  • 後蓋金屬旋鈕壓緊旋轉機構在長時間使用後容易因受潮或髒污卡死,徒手旋開更換電池時極易打滑脫手。
  • 蜂鳴器音量雖有微幅提升,但在厚重沙發或夾層行李箱遮擋下穿透力依然有限,吵雜室內不易聽清。
  • 拋光背面雖改善鍍膜,但在日常鑰匙摩擦碰撞下數週後依舊會產生肉眼可見的細小刮痕。

✅ 優點

  • 第二代 UWB 超寬頻晶片搜尋範圍翻倍
  • 全球龐大 Apple 尋找網路定位精準可靠
  • 支援更進階的反追蹤隱私安全警報

❌ 缺點

  • 依然無吊飾孔逼買周邊保護套
  • 金屬電池後蓋卡緊難以旋開更換
  • 厚重遮擋下蜂鳴提示音穿透力平平
  • 金屬背面使用數週後依舊產生細紋

📝 總結評語

「AirTag 2 尋找範圍大幅升級,但堅持不開掛孔的周邊斂財邏輯依然讓人深感傲慢。」

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

★★★★☆

Craig's Tech Talk: In testing, the AirTag (2nd generation) far outranges the first generation in Precision Finding — new users can just buy it

AI summary

Machine translated · Original language: Chinese (Taiwan)

Source

Key points

  • He initially saw it as a minor refresh and didn't even plan to buy one; but he thinks that for first-time buyers, AirTag brings peace of mind for cars, backpacks and luggage, and $29 for one or $99 for a four-pack is well worth it.
  • How it works: AirTag has no GPS or cellular connection; instead it uses the Find My network, anonymously borrowing passing Apple devices to report its location; Precision Finding relies on the Ultra Wideband chip, with an arrow leading you right to the item.
  • The alert sound is 50% louder, making it easier to hear in a bag or car, and also helps alert you to an AirTag nearby that isn't yours.
  • Parking lot test: the 2nd generation started Precision Finding at about 200 feet, and within 100 feet a direction arrow appeared and led him straight to the car; the first generation only showed "Far" and didn't enter Precision Finding until 8 feet. In an open field, the 2nd generation connected at 333 feet and showed an arrow at 274 feet; the first generation never entered Precision Finding even with direct line of sight.
  • Tips: you can set up Notify When Left Behind and exclude places such as home, share AirTags with family, and share an item's location with airlines to help find lost luggage.

✅ Pros

  • Greatly improved Precision Finding range
  • A louder alert sound
  • Affordable price
  • Useful sharing and left-behind notifications

❌ Cons

  • Apple's official case costs more than the AirTag itself
  • How much of an upgrade first-generation owners notice depends on the environment

📝 Verdict

New users should go straight for the 2nd generation: the measured gap in Precision Finding is clear, and with the price unchanged, it's a tracker worth getting.

View original

Craig's Tech Talk:AirTag 第 2 代實測精確尋找距離遠勝初代,新用戶可以直接買

來源

重點摘要

  • 他原本覺得只是小改款,連買都不打算買;但他認為對第一次購買的人來說,AirTag 能為車輛、背包與行李帶來安心感,單入 29 美元、四入 99 美元很值得。
  • 原理說明:AirTag 沒有 GPS 或行動網路,而是透過「尋找」網路,匿名借用路過的 Apple 裝置回報位置;精確尋找則依靠超寬頻晶片,以箭頭帶你走到物品前。
  • 提示音大聲 50%,在包包或車內更容易聽到,也有助於提醒附近有不屬於你的 AirTag。
  • 停車場實測:第 2 代在約 200 英尺處就啟動精確尋找,100 英尺內出現方向箭頭直接帶到車旁;初代只顯示「遠」,到 8 英尺才進入精確尋找。空曠場地第 2 代在 333 英尺處連線、274 英尺出現箭頭;初代即使有直接視線也從未進入精確尋找。
  • 技巧:可設定物品遺留通知並排除家中等地點、與家人共享 AirTag,以及把位置分享給航空公司尋找遺失行李。

✅ 優點

  • 精確尋找距離大幅提升
  • 提示音更大
  • 價格親民
  • 共享與遺留通知實用

❌ 缺點

  • Apple 官方保護殼比 AirTag 本身還貴
  • 初代用戶升級感受因環境而異

📝 總結評語

新用戶直接買第 2 代:精確尋找的實測差距明顯,加上售價不變,是值得入手的追蹤器。

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

★★★★☆

MacRumors: The AirTag (2nd generation) is more worth upgrading than expected, with clear gains in Precision Finding range and volume

AI summary

Machine translated · Original language: Chinese (Taiwan)

Source

Key points

  • Apple says Bluetooth range and Precision Finding distance improve by up to 50%, and the US price stays at $29 for one and $99 for a four-pack — an upgrade at no extra cost.
  • The design, size and roughly one-year battery life are the same as the first generation; the only way to tell them apart is the engraving on the back.
  • New Precision Finding on Apple Watch (Series 9 and later), with a shortcut button you can add to Control Center; indoors it stays connected even through walls and furniture, showing a direction arrow and distance.
  • Comparing both generations hidden in a backpack: the first generation lost signal once a door was closed and he walked into another room; the 2nd generation picks up the signal from farther away, keeps tracking even without line of sight, and maintains distance readings through floors and walls, making things faster to find with more accurate direction.
  • The alert sound is up to 50% louder and higher-pitched, making it easier to locate in a backpack or noisy environment. People who already use many AirTags don't need to replace them all, but items that often get lost are worth switching to the 2nd generation first; for new users, now is the right time to buy.

✅ Pros

  • Significantly greater Precision Finding range
  • Precision Finding on Apple Watch
  • A louder alert that's easier to locate
  • Unchanged price

❌ Cons

  • No change in design or battery life
  • A minor upgrade

📝 Verdict

A low-key but practical upgrade: longer-range Precision Finding, watch support and a louder alert make often-lost items easier to recover.

View original

MacRumors:AirTag 第 2 代比預期更值得升級,精確尋找範圍與音量都明顯進步

來源

重點摘要

  • Apple 表示藍牙範圍與精確尋找距離最多提升 50%,美國售價維持單入 29 美元、四入 99 美元,不加價就拿到升級。
  • 外觀、尺寸與約一年的電池續航都與初代相同,唯一能分辨的是背面的刻字。
  • 新增 Apple Watch(Series 9 以上)精確尋找,可在控制中心加入快捷按鈕;室內有牆與家具阻隔時仍能維持連線,顯示方向箭頭與距離。
  • 把兩代 AirTag 藏在背包中比較:初代在關上門、走進其他空間後就失去訊號;第 2 代能從更遠處抓到訊號,即使沒有直接視線也能持續追蹤,穿過樓層與牆面仍能維持距離讀數,找東西更快、方向更準。
  • 提示音最多大聲 50% 且更尖銳,在背包裡或嘈雜環境中更容易定位。已大量使用 AirTag 的人不必全部換新,但常遺失的物品值得先換第 2 代;新用戶現在入手正是時候。

✅ 優點

  • 精確尋找範圍明顯增加
  • 支援 Apple Watch 精確尋找
  • 提示音更大、更好定位
  • 售價不變

❌ 缺點

  • 外觀與電池續航沒有變化
  • 升級幅度屬於小改

📝 總結評語

低調但實用的升級:更遠的精確尋找、手錶支援與更大的提示音,讓常遺失的物品更容易找回。

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

MacRumors
★★★★☆

Brian Tong: The AirTag (2nd generation) looks the same, but Ultra Wideband range and finding with the watch convinced him to buy one with his own money

AI summary

Machine translated · Original language: Chinese (Taiwan)

Source

Key points

  • The two generations are nearly identical in looks, feel, weight and roughly one-year battery life; only the engraving on the back has changed to an all-caps list of features; the four-pack now comes in a tall, narrow box.
  • He demonstrates setup and naming with an iPhone, and using Precision Finding on Apple Watch Series 9 and later and Ultra 2 and later (Apple Watch SE isn't supported).
  • The 2nd generation's Ultra Wideband chip is the same as in the iPhone 17, iPhone Air, Apple Watch Series 11 and Ultra 3. He tested range in an open, unobstructed area, and the 2nd generation's Precision Finding tracked farther than the first generation's; he also notes that range shrinks noticeably indoors with walls in the way.
  • "Share Item Location" can be provided to airlines to help find lost luggage, and the list of partner airlines keeps growing.
  • The price stays at $29 for one and $99 for a four-pack, and all existing AirTag accessories still work. He thinks it's an unspectacular minor upgrade, but as a frequent traveler he'll buy one himself.

✅ Pros

  • Longer Precision Finding range
  • Finding directly from an Apple Watch is more convenient
  • Unchanged price
  • Fully compatible with old accessories

❌ Cons

  • No change in design or battery life
  • Apple Watch SE doesn't support finding from the watch
  • A small upgrade

📝 Verdict

A practical minor upgrade: people who travel often or are always looking for things will notice the difference, and there's no need to reinvest in either price or accessories.

View original

Brian Tong:AirTag 第 2 代外觀不變,但超寬頻距離與手錶尋找讓他決定自掏腰包

來源

重點摘要

  • 兩代外觀、手感、重量與約一年的續航幾乎相同,只有背面刻字改為全大寫的功能列表;四入包裝改成直式長條盒。
  • 示範用 iPhone 設定與命名,以及在 Apple Watch Series 9 以上、Ultra 2 以上使用精確尋找(不支援 Apple Watch SE)。
  • 第 2 代超寬頻晶片與 iPhone 17、iPhone Air、Apple Watch Series 11 及 Ultra 3 相同。他在空曠無遮蔽的環境實測距離,第 2 代的精確尋找比初代追得更遠;他也提醒有牆壁阻隔的室內距離會明顯縮短。
  • 「分享物品位置」可提供給航空公司協助尋找遺失行李,合作航空公司持續擴充中。
  • 售價維持單入 29 美元、四入 99 美元,原本的 AirTag 配件全都能沿用。他認為這是不驚天動地的小幅升級,但經常旅行的他會自己買。

✅ 優點

  • 精確尋找距離更遠
  • Apple Watch 直接尋找更方便
  • 售價不變
  • 舊配件完全相容

❌ 缺點

  • 外觀與續航沒有改變
  • Apple Watch SE 不支援手錶尋找
  • 升級幅度小

📝 總結評語

實用的小幅升級:常旅行或常找東西的人會感受到差異,而且價格和配件都不必重新投資。

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

Brian Tong