Does this 'phone work on 02 network?

Is unlocked, can be used in any network

has it got expandable memory? (sd card slot)

Yes… manual says.. INSTALLING A MEMORY CARD 1. Place your device on a flat surface with the display facing down. Then open the side door. 2. Insert a microSDTM card into the memory card slot with gold pins facing upwards. NOTE: • Push the memory card until you hear a locking sound. • To remove the microSD card, press against the edge of the memory card and release it. • Do not force the microSD card as this could damage the memory card or slot.

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Deliver to Vanuatu

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Description

📲 Unleash Your Adventure with the Cat S31!

ALL DAY POWER - Stay connected with a powerful 4000mAh battery.
VIBRANT VISUALS - Experience stunning clarity on a 5.0" HD display.
UNLOCKED FREEDOM - Use any carrier with this unlocked mobile device.
WATERPROOF WONDER - Dive into adventure with IP68 waterproofing.
RUGGED RELIABILITY - Built to withstand the toughest environments.

The Cat S31 is a rugged unlocked mobile phone designed for professionals who demand durability and performance. With a 5.0" HD display, a robust 4000mAh battery, and IP68 waterproofing, this device is perfect for those who work in challenging environments while staying connected.

Specifications

Connectivity Technology	USB
Wireless Provider	Unlocked
Cellular Technology	4G, 3G, 2G
Wireless Network Technology	GSM, CDMA, LTE
Battery Average Life	155 Hours
Average Battery Life Talk Time	15 Hours
Phone Talk Time	15 Hours
Optical Sensor Resolution	8 MP
Number of Rear Facing Cameras	1
Number of Front Cameras	2
Camera Description	Rear, Front
Item Weight	200 Grams
Item Dimensions	2.93 x 0.5 x 5.75 inches
Biometric Security Feature	Fingerprint Recognition
Human-Interface Input	Touchscreen
Color	Black
Water Resistance Level	Water Resistant
Processor Speed	1.3 GHz
Compatible Devices	AT&T, T-Mobile, and other GSM carriers
Connector Type Used on Cable	Micro USB
Operating System	google_android
Memory Storage Capacity	16 GB
SIM Card Slot Count	Dual SIM
Form Factor	Smartphone
Additional Features	scratch resistant
Aspect Ratio	16:9
Display Type	LCD
Display Pixel Density	312 Pixels Per Inch (PPI)
Screen Size	4.7 Inches
Resolution	1280 x 720
Effective Video Resolution	8 Pixels
Battery Capacity	4000 Milliamp Hours
Battery Type	Lithium-Ion

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.