The ST1022 Handheld Mobile Vending Unit is used for Vendor to generate STS recharge TOKEN code. It provides mobility for fast transaction and revenue collection. It is equipped with thermal printer and touch screen, ideal for vending and recharge in places with no POS kiosk. Functions that can prolong transaction on an old system, such as adjusting quantities, reprinting a receipt, or saving a transaction in progress can take a few seconds using handheld vending software.

ST1022 Vending Process
| Parameters | |
| OS | Microsoft Windows CE | 
| CPU | ARM926E | 
| Memory | 128M RAM+ 256M FLASH | 
| Display | 3.5’’ LCD
 320×240 pixel touchpad  | 
| Network | WIFI / Bluetooth / LORA
 GSM/GPRS  | 
| Built-in Infrared Port | Far distance optical port | 
| RFID | 125KHz / 134.2KHz | 
| Camera | 5 million pixel | 
| Printer | 2 inch thermal printer | 
| Data Backup | TF extend | 
| Battery | 3000mAH chargeable
 Lithium-ion battery  | 
| Protection Class | IP65 | 
| Operation Temperature | -20℃-+50℃ | 
| Dimension | 150x71x35mm | 
Features
l Adopt Microsoft Windows CE operating system
l Include a thermal printer for recharge STS 20 digits TOKEN printing
l Support RFID Card/ NFC function for Smart card
l Payment could be done via PAYPAL / MPESA / Credit Card
l WIFI/ Bluetooth/ RF-LORA downlink to smart meters
l GSM/ GPRS uplink communication with the server of Vending system

