CAT B30 Dual SIM Phone

The CAT B30 Dual SIM phone is an unlocked Rugged 3G dual SIM Android phone. This mobile works worldwide and enables you to use two different SIM cards at once. 2-year manufacturers guarantee.

• International rugged 3G phone, it works practically everywhere including Japan and South Korea
• Unlocked so you can use any SIM cards inside
• High battery life up to 10 days on standby and 6 hrs talk time
• Expandable memory up to 32GB via micro SD card
• Drop-proof up to 1.8 metres, waterproof up to 1 metre for 30 minutes

Availability: In stock
FREE Gift! WorldSIM international roaming SIM & credit. Device is sim free and works with any network.
RRP: $135.00


Delivery Info


Features of the CAT B30 3G Dual SIM Android phone

Dual SIM
The CAT B30 is an international dual SIM phone that is unlocked. Access your personal SIM and WorldSIM travel SIM card on one phone - no need to carry two phones, or having to switch SIM cards when you travel.

Works Worldwide
Perfect for travellers and hikers, the CAT B30 world phone is 3G so you can use it anywhere.  CAT B30 Dual SIM phone is drop-proof up to 1.8 metres and is reinforced with a strengthened die-cast frame. 

Up To 32GB External Storage
The CAT B30 Dual SIM phone has a micro SD card slot that supports up to 32GB so you can keep all your files, music and movies on it.

Blog post: 10 Reasons why you need a dual SIM phone

What's Included?


Drop proof

This rugged-looking dual SIM phone is tough and drop-proof up to 1.8 metres.


This international phone has a front and rear-facing camera 2.0 MP with video capture


Bluetooth and GPRS.


Use this dual SIM phone anywhere in the world as its 4G.

Spreadtrum 7701

The CAT B30 Dual SIM phone has a Spreadtrum 7701 processor


The CAT B30 supports up to 32 GB Micro SD card (not included) so you can store all your music on it. In addition, it has an FM radio built-in.

2.0” Display

Great size for travelling as it can easily fit in your pocket. The 2.0" display is 176*220 px with shatterproof technology.

Dual SIM

There are two standard-size SIM card slots on the CAT B30 so you can use two SIM cards simultaneously.

CAT B30 Dual SIM Phone Technical Specifications

  • Spreadtrum processor
  • OS Proprietary 
  • GSM (850, 900, 1800, 1900MHz)
  • 3G (900/2100MHz)
  • 2.0 inch QCIG 176*220 px 
  • 1000mAh Battery Capacity, 10 days standable, 6 hrs talk time
  • 118*54*16 mm size
  • 105g weight
  • FM Radio
  • Safety Flash light
  • 64 MB RAM with 128 ROM
  • 2 MP front and rear
  • Supports Bluetooth, GPRS
  • Supports Micro SD card up to 32GB
  • Games
  • Stereo Bluetooth earphone
  • Handsfree
  • Music Player

You may also be interested in these products

What people are saying about WorldSIM

Read about what people think about us, our service and our products


Read our Award Winning Travel Blog

Discover unique destinations, read about the best travel apps and smart money saving tips