
Black Slim 1-Pack
The sleek finder
Put Slim in tight spaces like your wallet, passport case or luggage tag and use our free app to find them. Keep track of more for less with our multi-packs or give them to your friends and family as a gift.
- 200 ft. Bluetooth range
- As thin as two credit cards
- Up to 3-year built-in battery
- Waterproof
- Compatible with Android, Windows and iOS platforms
- We do not sell data, nor do we use location data for marketing purposes




Designed to fit your life.
Our sleek finder helps keep track of important things.


Designed to fit your life.
Our sleek finder helps keep track of important things.


Feature | Pro ![]() | Mate ![]() | Slim ![]() | Sticker ![]() |
---|---|---|---|---|
Color | Black, White | Black, White | Black | Black |
Range | Up to 400 ft /120 m | Up to 250 ft / 76 meters | Up to 250 ft / 76 meters | Up to 250 ft / 76 meters |
Volume | Loudest | Loud | Loud | Loud |
Battery | Up to 1-year replaceable battery | Up to 3-year non-replaceable battery | Up to 3-year non-replaceable battery | Up to 3-year non-replaceable battery |
Water-resistant | Water-resistant (IP67) | Water-resistant (IP67) | Water-resistant (IP67) | Water-resistant (IP67) |
Dimensions | 58mm x 32mm x 7.5mm | 37.8mm x 37.8mm x 7.1mm | 85.5mm x 54mm x 2.5mm | 27mm x 7.8mm |

- Color
Black, White
- Range
Up to 400 ft /120 m
- Volume
Loudest
- Battery
Up to 1-year replaceable battery
- Water-resistant
Water-resistant (IP67)
- Dimensions
58mm x 32mm x 7.5mm

- Color
Black, White
- Range
Up to 250 ft / 76 meters
- Volume
Loud
- Battery
Up to 3-year non-replaceable battery
- Water-resistant
Water-resistant (IP67)
- Dimensions
37.8mm x 37.8mm x 7.1mm

- Color
Black
- Range
Up to 250 ft / 76 meters
- Volume
Loud
- Battery
Up to 3-year non-replaceable battery
- Water-resistant
Water-resistant (IP67)
- Dimensions
85.5mm x 54mm x 2.5mm

- Color
Black
- Range
Up to 250 ft / 76 meters
- Volume
Loud
- Battery
Up to 3-year non-replaceable battery
- Water-resistant
Water-resistant (IP67)
- Dimensions
27mm x 7.8mm

Tile Accessories
Attach Tiles to more things with our handy adhesives. It’s an easy way to make sure your world is covered.