The Caterpillar CAT B35 Dual Sim received 4 out of 5 based on 2 reviews.
Processor
IP68
An IP68 rating means that a phone is dust tight and can be submerged in water for extended periods of time without damage. This rating is determined by the International Electrotechnical Commission (IEC), which is an independent organization that sets standards for electrical and electronic technologies. The "6" in the IP68 rating indicates that the phone is completely dust tight, while the "8" indicates that it can be submerged in water for up to 30 minutes at a depth of 1.5 meters without any damage.
Camera
The B35 Dual Sim has a 2,1 megapixel camera, Furthermore, this phone has keys for easy texting. It is often at the expense of the screen size.
Pros
- 2,1 megapixel camera
- One of the newest operating systems: KaiOS 2.5
- Tough phone
- IP68 certification
- Dust-proof and protected against submersion indefinitely
- Dual SIM
- Battery can last longer than with devices with high resolution screens
Negatives
- The resolution is not that high
Call & data functions
The Caterpillar CAT B35 Dual Sim supports 850, 900, 1800, 1900 Mhz frequencies With the B35 Dual Sim you can use the internet via UMTS (3G).
Dual-sim
A dual-SIM phone is a type of mobile device that has the ability to use two separate SIM cards. This allows the phone to be connected to two different mobile networks at the same time, which can be useful for a variety of reasons. For example, a dual-SIM phone can be used to have two different phone numbers on the same device, or to have a separate work and personal phone number. Dual-SIM phones can also be useful for people who travel frequently and need to use local SIM cards in different countries. Some dual-SIM phones have a physical slot for the second SIM card, while others use a virtual or eSIM.
Memory and connection options
The Caterpillar CAT B35 Dual Sim . Expandable memory: microSD up to 32GB. There is a USB connection, you can use this to exchange data with your laptop or to charge your device. Connecting Bluetooth headsets or car kits is no problem.
Screen & operation
The phone is operated via the large 2,4 inch touchscreen.The Caterpillar CAT B35 Dual Sim can display up to a 16 millions colors. This screen has a resolution of 240 x 320 pixels. This Medium high density screen has a sharpness of 166 pixels per inch, which makes it less suitable to look at it for a long time.
Operating system
KaiOS is a mobile operating system that is based on the open-source Linux operating system. It was developed by KaiOS Technologies, a company based in San Diego, California, and is designed for use on feature phones and other low-cost devices.
One of the key features of KaiOS is its support for a wide range of applications and services. The operating system includes built-in support for popular apps and services, such as Facebook, Google Maps, and YouTube, and it allows users to download and install additional apps from the KaiStore.
Overall, KaiOS is a mobile operating system that is designed for use on feature phones and other low-cost devices. It offers a wide range of features and support for popular apps and services, and its support for 4G LTE connectivity makes it a good choice for devices that need to connect to the internet.
