Bluetooth Trackers: How It Works
How many times a week do you look for your lost keys, wallet, or phone? Well, it turns out there’s a simple and affordable solution to the problem. It’s called a...
Technology
Expected read time: 3 min
If you’re not sure which key or wallet finder to get or what technologies would work best for you, we prepared a short info guide of the most common technologies and how they can help you search for your lost things.
One of the most common technologies used in item finders. Bluetooth trackers can keep a stable connection with your phone for up to a few hundred feet (50 – 100 meters) and are suitable for mid-range searches nearby.
Used in:
Bluetooth trackers such as Chipolos, AirTags
Pros:
- Connects to your smartphone
- Low power consumption
- Low price with no monthly fees
- Long battery life
Cons:
- Obstacles like walls decrease the connection range
- Cannot be used to find lost items at bigger distances
- Real-time location is not available when the connection is lost
Used for short-range, precision finding up to a few meters. It uses super-short radio pulses between devices to pinpoint an accurate position of the lost item.
Used in: AirTags, Galaxy SmartTag+
Pros:
- Stable connection through obstacles like walls
- Real-time updates
- Extremely accurate location
Cons:
- Not widely available
- Very short search range
- Bigger power consumption than other tracking technologies
Used as a backup feature in Bluetooth trackers, crowdsourcing, which is also called ‘community find’, relies on the technologies already available in your mobile phone.
Item finders regularly send out limited information that helps your phone keep a connection with them. Even when lost, the finder will still send out information, and devices nearby that come into contact can anonymously pick up on this information and send it to the central server that sends this information to the owner looking for their lost keys or wallet.
Used in: Bluetooth trackers
Pros:
- No extra power consumption
- Already available as a free extra feature with Bluetooth trackers
- Can help when an item is truly lost
Cons:
- Dependent on the size of a Bluetooth tracker’s community
- Relies on the possibility that a tracker will connect to third-party phones
NFC is the short-range wireless technology behind contactless payments. It only works in very close proximity (up to a few centimeters) and can transfer small amounts of data between an NFC tag and a smart device that support NFC technology.
Like crowdsourcing search, this is also an auxiliary feature you can use when you find a lost item finder. When you put the tracking tag close to your phone, you can view any contact information the owner may have listed.
Used in: AirTags
Pros:
- Very low power consumption
- Can help when an item is truly lost
Cons:
- Completely passive and reliant on the goodwill of the person that finds the tag
- Does not work with all mobile phones
- Any information you list is available to anyone who scans your item finder with their phone
It is one of the most widely used location technologies in general and is an integral part of navigation apps such as Google Maps.
GPS tracking does not create a direct connection between your phone and your tracking tag, it uses a network of satellites in orbit around the Earth. These satellites synchronize between themselves and can then calculate the location and movement of your GPS tracking tag.
Used in: GPS trackers
Pros:
- Unlimited range
- Real-time tracking and location information
- Technology is already part of all smartphones
Cons:
- High power consumption
- Higher price, with extra monthly subscriptions
- Unstable in urban areas, indoors, and won’t work underground
- Bigger due to battery size
The only item tracker technology that doesn’t need a mobile phone to help you find your things.
RF trackers communicate directly with a nearby transmitter through a radio frequency. Because of a limited connection range of about 100 feet (30 meters) RF trackers are best for use around your home.
Used in: RF trackers
Pros:
- Low power consumption
- Connects through obstacles like walls
Cons:
- Limited range
- Only connects to a dedicated transmitter
Bluetooth Trackers: How It Works
How many times a week do you look for your lost keys, wallet, or phone? Well, it turns out there’s a simple and affordable solution to the problem. It’s called a...
5 things to check when buying a Bluetooth tracker
You’re always looking for your keys and have decided enough is enough. You need a Bluetooth tracker. But which one?
What is a Bluetooth tracker?
It’s a small gadget that you attach to your belongings and connect to your phone using Bluetooth. It helps you track your things and locate them by ringing when they...
Google’s Find My Device network: A worldwide lost & found community...
With Google's Find My Device network, Google is committed to both finding your lost items and protecting your privacy.
It seems like you are on the wrong store compared to your location. Please select your location from the dropdown menu.
SIZE | S | M | L | XL | XXL |
---|---|---|---|---|---|
Body length (A) | 70 | 72 | 74 | 76 | 78 |
Chest Width (B) | 49 | 52 | 55 | 58 | 61 |
Sleeve length (C) | 21 | 22 | 23 | 23 | 24 |
SIZE | S | M | L | XL | XXL |
---|---|---|---|---|---|
Body length (A) | 27,6 | 28,3 | 29,1 | 29,9 | 30,7 |
Chest Width (B) | 19,3 | 20,5 | 21,7 | 22,8 | 24,0 |
Sleeve length (C) | 8,3 | 8,7 | 9,1 | 9,1 | 9,4 |
Compare Chipolo products
ONE & CARD | ONE Spot & CARD Spot | ONE Point & CARD Point |
---|---|---|
Available | ||
App | ||
Chipolo app |
Apple Find My app |
Google’s Find My Device app |
Color | ||
6 color choices | Almost black | Off white |
Finding network size | ||
5 million | Hundreds of millions | Hundreds of millions |
Ring phone feature | ||
Change ringtone | ||
Out of range notifications | ||
Advanced | Basic | |
Sharing | ||
Best for | ||
Finding misplaced items, left behind alerts | Locating items globally | Locating items globally |