Caterpillar CAT S61 Global Dual SIM TD-LTE
Caterpillar · Announced Feb 2018
About Caterpillar CAT S61
The Caterpillar CAT S61 is a rugged smartphone built to withstand demanding environments while delivering solid performance. Its 5.2-inch Full HD IPS display offers sharp visuals, and the device runs on Android 8.0 Oreo, providing a familiar interface for users.
Under the hood, the CAT S61 packs 4GB of RAM, ensuring smooth multitasking, while its substantial 4500mAh battery promises extended usage between charges. The phone’s durable design is evident in its dimensions—150mm tall, 76mm wide, and 13mm thick—with a weight of 259 grams, reflecting its robust construction. Despite its toughness, it maintains a practical size for everyday carry.
This variant stands out by offering Global Dual SIM support with TD-LTE connectivity, unlike the base model which only has a single SIM. It also differs from the other Dual SIM variants by supporting global TD-LTE networks, whereas the APAC variant is region-specific and the US variant uses standard LTE.
Technical Specifications
All LTE bands (10)
- LTE 1800 MHz (Band 3)
- LTE 1900 MHz (Band 2, PCS)
- LTE 2100 MHz (Band 1)
- LTE 2600 MHz (Band 7)
- LTE 700 MHz (Band 28)
- LTE 800 MHz (Band 19)
- LTE 800 MHz (Band 20)
- LTE 850 MHz (Band 26)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (4)
- TD-LTE 1900 MHz (Band 39)
- TD-LTE 2300 MHz (Band XL)
- TD-LTE 2500 MHz (Band XLI) bands
- TD-LTE 2600 MHz (Band 38)
All UMTS bands (5)
- UMTS 1700/2100MHz (Band IV, AWS)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
Model Variants
2 other phones with the same base model: Caterpillar CAT S61