Sentrea SecurityTag CARD

Long-term protection for your property in a body the size of a payment card. The Sentrea SecurityTag CARD is a thin Bluetooth tracking module designed for the long-term protection and recovery of luggage, electronics, work equipment, vehicles, and other valuable property. At just 1.6 mm thick and sized like a standard payment card, it can easily be placed in a bag, equipment case, wallet, or other gear. Its greatest strength is an exceptionally long battery life — approximately 2 to 3 years.

Key Advantages

• battery life of approximately 2–3 years
• just 1.6 mm thick
• the size of a standard payment card
• weighs only 12 g
• records location history
• location updates approximately every 10 minutes
• works without a SIM card or mobile plan
• energy-efficient Bluetooth Low Energy technology
• iOS and Android app
• access via web interface
• IP68 water and dust resistance
• operating temperature −20 to +60 °C

Up to 3 years without charging

The SecurityTag CARD is designed primarily for long-term use. Its built-in 540 mAh Li-MnO₂ battery provides roughly 2 to 3 years of battery life, so the device doesn't need to be charged regularly. You can place the tracker with the protected item and use it long-term without any day-to-day maintenance.

Tracking without a SIM card

The SecurityTag CARD doesn't need its own SIM card or mobile data plan. For location tracking, it uses energy-efficient Bluetooth Low Energy (BLE) technology and compatible mobile devices in the vicinity. Because it has no GPS module or mobile connection of its own, the device can achieve a significantly longer battery life than classic GPS trackers.

Location history

Through the app, you can view the device's recorded locations and their history. This is useful, for example, when you need to find the last known location of luggage, work equipment, electronics, or other protected property.

Payment-card format

Its 85.5 × 54 mm dimensions match a standard payment card. At just 1.6 mm thick, the SecurityTag CARD can be used in places where a classic GPS tracker would take up too much space.

Ideal for protecting

Technical Specifications

Long-term protection without charging hassles

The Sentrea SecurityTag CARD combines a thin design, simple use, and an exceptionally long battery life. It's suited to any situation where you need to protect your property long-term, but a classic GPS tracker is too bulky or requires regular charging and a mobile plan.

Sentrea SecurityTag CARD — an unobtrusive tracking layer for the things that matter to you.