TM-4400 / RFT2
BLE
The KCS TraceME TM-4400 is a Bluetooth Low Energy (BLE) beacon tag targeted for modern tracking and tracing a variety of assets and for personal identification.
The functionality of the device can be remotely programmed to fit any job. From basic/general functionality to advanced/low-level application specific detailed functionality.
By default the unit broadcasts its unique ID on a regular interval, allowing proximity information to be detected by BLE beacons in e.g. retail shops and warehouses.
The (optional) integrated 3D-accelerometer, temperature-/humidity sensor and RBG LED facilitates indoor- and outdoor tracking and positioning capabilities. With a minimal size of 25 mm diameter, weight of only 1.3 grams (excl. battery) and a battery lifespan of more than 5 years, the device offers endless OEM integration possibilities.
Related Solutions & Use Cases
Standard Features
Optional Add-ons
Technical Docs
Casing
FAQ
| Connectivity | Compatible with Airtag™, Eddystone™ and iBeacon |
| Light weight | Only 1.3 grams (excl. battery) |
| Design | Compact size, only 25mm diameter |
| Power | Battery lifespan of more than 5 years |
| Sensors | 3D accelerometer |
| Sensors | Humidity/temp sensor |
| Enclosure | Robust IP67 enclosure |
| Datasheet | Download PDF |
Can the TM-4400 / RFT2 operate in industrial or extreme temperature environments?
Yes, the device provides highly robust temperature tolerance. It is fully rated to support a wide operating temperature range of -40°C to +85°C, ensuring high stability in critical outdoor conditions.
What is the total weight of the device?
Thanks to the strict miniaturization of internal componentry, the TM-4400 / RFT2 retains a highly competitive 'weight: 1.3 g'. It makes it ideal for lightweight tracking and tracing solutions like aerial tags or smart wearables.
What are the major tracking systems and connectivity embedded in this TraceME device?
The TM-4400 / RFT2 is highly versatile, bringing cutting-edge tracking technology onto a single PCB. Leading systems natively provided include Compatible with Airtag™, Eddystone™ and iBeacon, and Only 1.3 grams (excl. battery). Ensure you review the 'Optional Add-ons' tab for further sensor extensions.
Is it possible to customize the TM-4400 / RFT2 firmware for our OEM needs?
Absolutely. All KCS TraceME hardware can be customized on a granular level. From custom outer casing designs and I/O pin event programming, to tailor-made intelligent firmware behavior.
How does the TM-4400 / RFT2 handle active data privacy and security?
TraceME hardware interfaces directly with secure infrastructure without third-party bottlenecks. It natively supports advanced device-side encryption protocols enabling highly private, fully sealed data routing.
Are firmware updates supported over-the-air (FOTA)?
Yes, practically all modern TraceME units are designed with two-way communication supporting crucial FOTA (Firmware Over The Air). This means device behavior and security protocols can be seamlessly updated in the field without retrieval.