W21L is a wireless ultra-thin GPS tracker designed for long-term operation and easy concealment. With a large 5000mAh battery capacity and long standby time, it can run for 4 years in LBS one-day positioning mode and 3 years in GPS one-day positioning mode. The product’s 12mm thickness allows it to be safely hidden in vehicles, packages, and other valuables.
| Positioning Mode | GPS，BDS，LBS，WIFI (optional) |
|---|---|
| Positioning Band | L1, B1 |
| Positioning Precision | <2.5m CEP |
| Tracking Sensitivity | -163dBm |
| Capturing Sensitivity | -158dBm |
| Positioning Time | Avg.hot start <3s |
| Communication Standard | LTE-CAT M/NB |
| Communication Frequency | "GL-Version: Cat-NB1/NB2: B1, B2, B3, B4, B5, B8, B12, B13, B17, B19, B20, B25, B26, B28, B66" |
| Max Output Power | 20dBm±2dBm |
| Operating Voltage | 3 V |
| Operating Current | 50 mA |
| Standby Current | 170μA |
| Battery | 5000 mAh |
| LED Indication | Three-color indicator light |
| Card Slot | Nano SIM |
| Dimensions | 96×49.5×11.6 mm |
| Weight | 75 g |
| Operating Temperature | -10-45℃ |
| Operating humidity | 10%~85% RH |
| Protection Rating | IP54 |
Optimize and streamline your delivery process to drive efficiently.
Optional peripherals to monitor temperature and humidity to gain visibility into your operations and help save money.
Trigger an alarm when the device battery is about to run out of charge.
Get alarms when light changes suddenly
Configurable working modes according to your actual demands. Mode 1: Real Time Tracking Mode 2: Smart Tracking Mode Mode 3: Power Saving Mode Mode 4: Alarm Tracking Mode
Using OTA technology doesn’t just promote security updates to be sent to devices. It also encourages new functionality to be rolled out.
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