Range is meaningless; the size of the finding network is not · review
A dual-certified tracker that works on both Apple's Find My and Google's Find Hub, rechargeable by USB-C rather than running on a coin cell, with a stated 100 dB buzzer. Four in a pack.
The conclusion A tag for a mixed household, with a buzzer stated at 100 dB, below the 120 dB of the Chipolo POP. Four rechargeables is four things to remember to charge.
Many households are not all on one phone platform, and a pack of trackers tied to one network leaves part of the family out.
The same four tags serve an iPhone user and an Android user, each registering theirs to their own network. No arguing about which pack to buy, no tag that is inert for half the family.
UGREEN says so plainly: each tag registers to one network or the other, chosen at setup, never both at once. It works from iOS 14.5 and Android 9, warns you when you walk away from something left behind, and can be shared with up to five iPhones.
No coin cells. Over four tags and several years that is a genuine saving and one fewer thing to keep in a drawer. The trade is that a rechargeable cell ages, where a coin cell is simply replaced; at up to 12 months stated per charge, it will see few cycles.
A tracker is often used to find keys under a cushion, more than a bag across a city. Volume through fabric is what decides whether that works, and 100 dB is loud enough to be found from another room.
Lost, not stolen. Anti-stalking alerts warn whoever carries an unknown tag, and following one to an address is not something this site will suggest.
A mixed household, four items, one purchase.
On sale at $34 on the American Amazon store at the time of checking.
Prices and availability are what Keepa reported on the date this page was updated; both move.
Prices quoted in this text were read on September 2, 2026. The live price is at the top of the page.
| Networks | Apple Find My and Google Find Hub, dual certified |
|---|---|
| Power | USB-C rechargeable, up to 12 months per charge |
| Sound | Up to 100 dB buzzer |
| Contents | 4 tags |
| Compatibility | iOS 14.5 or later, Android 9.0 or later; one network at a time |
| Alerts | Left-behind reminder; sharing with up to 5 iPhones |
| Amazon reference | B0FRLWSGPW |
| EAN | 6941876282289 |
No. UGREEN states a tag cannot be used on both systems at the same time: it registers to one or the other. That is exactly what a mixed household wants — the same product for everybody, each registered to their own phone.
Coin cells for simplicity: when it dies you spend a dollar or two. USB-C for cost over time and for not having a dead tag when the shop is shut. The real difference is that a rechargeable cell ages over the years, where a coin cell is replaced. At up to 12 months stated per charge, it will see few cycles.
Very. A tracker is often used to find keys inside your own house, and volume through a sofa cushion or a coat pocket decides whether that works. It is more useful in daily life than any locating feature.
7.8/ 10
A tag for a mixed household, with a buzzer stated at 100 dB, below the 120 dB of the Chipolo POP. Four rechargeables is four things to remember to charge.
A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom, United States. Listed is not the same as in stock — availability changes daily.
Details checked on September 2, 2026.
A mixed household — some iPhones, some Android — that wants one kind of tag for everybody.
Amazon reports what buyers took in the month before this page was last checked: at least 4,000.
The figure is a floor, rounded by Amazon, and read through Keepa — it says what buyers picked, not what a maker claims.
Specifications: the manufacturer sheet for home security products and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
Apple Find My and Google Find My Device · ringer up to 120 dB · rings your phone back · colorful
Chipolo's dual-network tag: it works with both Apple's Find My and Google's network, rings loudly, and can ring your phone back from the tag itself.
Best for: Someone who loses their phone as often as their keys.
≈ $23
Apple MFi certified · Find My, iOS only · two per pack · protective cases included
An Apple MFi-certified tag for the Find My network, sold in pairs with protective cases. CYBERDOT states iOS only — it does not work with Android.
Best for: An iPhone household wanting several tags without paying Apple prices.
Apple Find My · double-tap to ring your phone · free left-behind alerts · four per pack
Four Apple Find My tags with a double-tap that rings your phone even on silent, and left-behind alerts through the eufy app at no extra cost.
Best for: Someone who leaves things behind rather than loses them — a bag in a café, a coat on a chair.
≈ $39
