What is Asset Tracker?
An Asset Tracker is an M2M device designed to monitor, manage, and record physical or digital assets’ location, status, maintenance, and life cycle. It helps organizations maintain accurate records, prevent loss, optimize usage, and ensure compliance with financial and regulatory requirements. An Asset tracker normally has multiple functions including: Identification – Assigning unique tags (barcodes, QR codes, RFID) toasset, Location Tracking – Monitoring whereasset are in real-time (via GPS, RFID, or manual logs), Condition Monitoring – Tracking maintenance, repairs, and depreciation, Usage Analytic – Determining asset utilization to prevent under use or overuse, Theft & Loss Prevention – Reducing unauthorized use or misplacement.
Sinocastel launched 3 modelasset tracker, T-233/T-234/T-235, theseasset trakers are now widely used on many differences industries including containers,cash machine , fleet management operators, boats , trucks and many other Application scenario ,some of our clients might be confused by they similar look , they always curious about what is the difference between these 3 modelasset tracker ?
Sinocastel Asset Tracker : T-233/T-234/T-235

What Is The Difference Between T-233/T-234/T-235 Asset Tracker?
Assets Tracker | T-233 | T-234 | T-235 |
Remove alarm | Yes | Yes | Yes |
Real Time Tracking | No | Yes | Yes |
Water proof | IP67 | IP67 | IP67 |
GEO Fence | No | Yes | Yes |
Battery Charge | No | Yes (6h 100%) | Yes (6h 100%) |
Battery(mAH) | 8100 | 10000 | 1000 |
I/O | No | No | Yes |
G-Sensor | No | Yes | Yes |
GPS Minimum upload Time | 10 mins | 1min | 1min |
GPS data upload every 60s
(2hours working time per day ) Battery Duration |
37 Days | 39 Days | 39 Days |
GPS data upload every 10 mins
(2 hours working time per day ) Battery Duration |
100Days | 129 Days | 129 Days |
GPS data upload every 15 mins
(2hours working time per day ) Battery Duration |
200Days | 222 Days | 222 Days |
Sleep Mode 1 GPS data / Day Battery Duration |
5 Years | 5 Years | 5 Years |
Application Scenario | Device monitoring, warehouse management, public facilities, power/communication base stations, medical equipment management, laboratory assets, building asset management | Logistics and transportation vehicles, shared economy equipment, construction site equipment, medical mobile devices, pet or livestock tracking, equipment | Prsonal valuables, drones and aerial photography equipment, power/water facilities inspection equipment, retail shopping carts/baskets, military or emergency equipment |