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CAT B35
CAT B35
CAT B35
CAT B35
...


8/10
Informr score
The CAT B35 currently has an Informr score of 8 out of 10. This score is based on our evaluation of 2 sources including reviews from users and the web's most trusted critics.


Custom
Operating system
Operating system
Custom
1.3 GHz
Processor
Processor
1.3 GHz
2.4"
Screen Size
Screen Size
2.4"
2+ MP
Camera
Camera
2+ MP
2300 mAh
Battery


What the Critics Are Saying...


Notebookcheck
Notebookcheck

The CAT B35 may be a suitable device if you do not care for having a flashy smartphone and rarely use phones to browse the internet. In short, the B35 is a rugged feature phone that will last for days on a single charge and can be used in places such as construction sites without any issues. 

- Florian Schmitt, Notebookcheck
TechRadar
TechRadar

It’s only an old school feature phone, but the Cat B35 makes the most of its KaiOS operating system to deliver key apps like Google Maps and Assistant, while the back-to basics-design is more rugged and cost-effective than a smartphone and it’ll last many times longer on a single charge.

- Jim Hill, TechRadar


Prices (Where to Buy)




Common Questions


The CAT B35 price will vary depending on retailer, age, special offers and whether or not it's purchased with a service plan. If purchased with a 2 year service contract for example, you would likely pay much less for the phone itself up front. You can compare CAT B35 prices from around the web here on The Informr.


We've got you covered! Download a free PDF copy of the CAT B35 user manual here.


Caterpillar backs up the CAT B35 with a 2 Years parts & labour warranty.


If your CAT B35 has problems and is still within its warranty period, you could contact Caterpillar support or the retailer you purchased the phone from. You'll find Caterpillar's contact information here. If your phone is off warranty and needs repair for a physical problem such as a broken screen or bad battery, you should visit an authorized service centre or a local phone repair shop. You can also connect with others in The Informr Community Forum to find and share answers to questions.



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Screen Size
2.4"

The CAT B35's screen size is 2.4 inches with 240 x 320 pixels resolution.

Processor
1.3 GHz

There is a Qualcomm MSM8905 Dual core 1.3 GHz processor (CPU).

OS

The phone runs on the Custom KaiOS 2.5 operating system (OS).

Camera
2+ MP

You can take photos or capture video with the phone's onboard 2+ MP camera.

There's no secondary front camera.

Storage
4 GB

Internal memory is 4 GB. An external, MicroSD, MicroSDHC, microSDXC (up to 32 GB) expansion slot is available for increased storage capacity.

Battery
2300mAh

The phone is powered by a Lithium-Ion (Li-Ion), 2300 mAh battery. Caterpillar's performance ratings are 720 minutes.

CAT B35 Specs

Overview
Release Date October 4, 2018
Regions Available United Kingdom
Operating System Custom KaiOS 2.5

Compare Custom Smartphones

Processor Qualcomm MSM8905 Dual core 1.3 GHz
Internal Storage 4 GB
RAM 512 MB
Hearing Aid Compatible No
TTY/TDD No
Noise Cancellation No
SAR Head: 0.955 W/kg
Body: 1.880 W/kg
Manufacturer Warranty 2 Years
Accessories Included USB Power Adapter, Standard Battery, Data Cable
Cellular
Networks
GPRS, EDGE, HSUPA, HSPA+, LTE
Mobile / Cellular Data
4G/LTE
Push-to-talk (PTT) No
Wi-Fi Calling Yes
Voice over LTE (VoLTE) Yes
SIM card size
Nano-SIM
Dual SIM Yes
Connectivity
USB Micro-USB 2.0
USB OTG Support Yes
GPS Type A-GPS
Infrared No
Bluetooth 4.1
Bluetooth Profiles A2DP, OPP/FTP, HFP, HSP
Bluetooth Audio Codecs SBC
Wi-Fi 802.11 b/g/n
Mobile Hotspot No
Memory Expansion Slot Yes
Expansion Slot Info MicroSD, MicroSDHC, microSDXC (up to 32 GB)
NFC No
Data Tethering Compatibility No
Camera
Main Camera
Resolution / Aperture
2+ Megapixels
Zoom
Yes
Flash
No
Additional Rear Camera Info
Effects
Video Recording Formats
3GP / 3GPP
Video Recording Parameters
VGA (640 x 480 pixels), 30 fps
Front Camera
Resolution / Aperture
Additional Front Camera Info
No
Video Recording Parameters
Display / Screen
Type Color
Technology LCD (TFT)
Colors Unknown
Resolution 240 x 320 pixels
Pixel Density 167 pixels
Size 2.4 inches
Secondary Display No
Multi-Touch No
Fingerprint-Resistant Coating No
Additional Display Features
Power & Battery
Battery Type Lithium-Ion (Li-Ion)
Battery Capacity 2300 mAh
Removable Battery No
Wireless Charging No
Fast Charging No
Video Playback Time Unknown
Internet Use (Wi-Fi) Unknown
Internet Use (Cellular) Unknown
Talk Time Up to 720 minutes
Standby Time Up to 30 days
Mixed Usage
Physical Characteristics
Design Type Bar
Material Plastic
Colors Black
Dimensions [H x W x D] 13.8 x 6 x 1.39 cm (5.4 x 2.4 x 0.5 in)
Weight 130 grams
Water Resistant / Waterproof Waterproof
Rugged design Yes
IP Rating IP 68
Headset Jack 3.5mm
External Speakers Yes
Input / Navigation
Sleep / Wake Key Yes
Home Key No
Input / Keyboard Type Standard / 12-key Numeric
Navigation Type D-pad
External Volume Control Yes
Fingerprint Sensor No
More
Additional Information Other Names (AKA):
Related Links Manual (PDF)
CAT B35 Reviews
Where to buy CAT B35
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