happybuySE 4.0 Mini Bluetooth Tracker: Compact size for easy attachment
Ever had one of those days where your keys seem to have legs and your wallet decides to play hide and seek? Meet the Mini Bluetooth Tracker—your new best friend in the never-ending battle against lost stuff. Slap it on your pet's collar, stuff it in your bag, or let it cozy up with your keys, and voilà, you're basically a tracking wizard. Plus, it's tough as nails (water-resistant and all) so it can handle whatever life throws at it.
Here's the lowdown on what makes this little gadget a game-changer:
- Bluetooth connectivity means you're always in the loop, no matter where your things wander off to.
- Battery life that just won't quit? Yes, please. It's like the Energizer Bunny of trackers.
- So small and light, you'll forget it's there—until you need it, of course.
- Water-resistant, because let's face it, life's messy. Rain, spills, or an overenthusiastic dog? No problem.
Features
- Bluetooth connectivity
- Track pets, keys, and wallets
- Long battery life
- Water-resistant design
- Compact size for easy attachment
General specs
- Brand: happybuySE
- Model: 4.0
- Seller: Joom
- ID: 684aa07cb4f3390194a351fa
- Connectivity: Bluetooth
- Battery Life: Long-lasting
- Water Resistance: Yes
- Compatibility: Pets, Keys, Wallets, Bags
- First listed by seller: 6/19/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$11.33
Last price update: 11/15/25
Out of stock
Price History for seller Joom
Shipping options
Delivery to 
United States
United States
Unavailable
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happybuySE 4.0 Compact size for easy attachment
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| Brand | happybuySE | Flutesan | MaiLv Tech | ROAM SMART TRACKER | Daloben | |
| Model | 4.0 | DU-Flutesan-3055 | F08 | P03 2G | Loop RSTL100 | PJ-mx542ll |
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| Price | $11.33 | $13.99 | $19.96 | $14.41 | $29.99 | $29.99 |
| Seller | Joom | Amazon | Amazon | Sunsky | Amazon | Amazon |
| Update | November 14, 2025 | January 21, 2026 | December 6, 2025 | January 5, 2026 | February 7, 2026 | February 7, 2026 |
| Connectivity | Bluetooth | Bluetooth | Bluetooth, GPS | |||
| Battery Life | Long-lasting | 12 | 36 | |||
| Water Resistance | Yes | IP67 | IPX8 | |||
| Weight | 68 | 28.35 | <num1>, <num2> | |||
| Dimensions | 38.1, 38.1, 7.62 | 33.02, 12.7, 33.02 | 27.94, 5.08, 27.94 | |||
| OS Compatibility | Android, iOS | Android, iOS | iOS | |||
| Bluetooth Version | 4.0 | 5.0 | ||||
Mini Bluetooth Tracker
$11.33
