Generic Bluetooth 4.0 Anti-Lost Tracer Tag, Green
A compact Bluetooth 4.0 Low Energy (BLE) tracker tag designed for anti-lost applications. It pairs with the ‘Kindelf’ mobile app to locate items like keys, wallets, or pets within a 10-meter range, featuring a waterproof ABS enclosure.
Features
- Bluetooth 4.0 BLE technology for low-power, long-battery-life tracking of personal items, pets, or luggage.
- Compact and portable design (38x38x7mm, 8g) with a waterproof ABS case for durable, everyday use.
- Operational range of up to 10 meters when paired with a compatible smartphone via the dedicated Android/iOS app.
- Dual-functionality allows the tag to find your phone and your phone to find the tag using audible alerts.
- Wide operating voltage (2.7V-3.3V) supports various coin cell batteries for flexible power sourcing.
Out of stock
This Bluetooth tracker is a purpose-built BLE beacon utilizing the 2.4GHz ISM band (2.402-2.480 GHz) for short-range proximity detection and anti-lost functionality. Its core architecture is based on a low-power Bluetooth 4.0 SoC, optimized for minimal current draw to extend battery life during constant advertising. The device operates within a standard 10-meter line-of-sight range, triggering alerts on a paired smartphone when connection is lost or via manual activation.
The module is housed in a rugged, injection-molded ABS enclosure rated for basic waterproofing, making it suitable for attachment to keys, bags, or pet collars. System integration is handled entirely through the companion ‘Kindelf’ mobile application, which manages pairing, connection monitoring, and alert functions without requiring firmware development. This makes it an accessible tracking solution for end-users rather than a developer-centric BLE module.
Additional Information
| Weight | 0.008 kg |
|---|---|
| Dimensions | 3.8 × 3.8 × 0.7 cm |














