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Caterpillar CAT S40 black
Caterpillar CAT S40 black
The Caterpillar CAT S40 is made for tough environments and with Android 5.1 on board it's as smart as it is rugged. The super bright 4.7-inch touchscreen display is made for outdoors and is protected by Corning Gorilla Glass. The CAT S40 is dust proof and waterproof and can even survive a drop from up to 1.8 metres. The phone has a large capacity battery for up to 39 hours standby making it ideal for lone workers on site to keep connected. The quad-core processor delivers great efficiency when running apps and there is a microSD card slot for adding more space for apps or photos captured on the 8-megapixel camera. 4G, Wi-Fi, GPS and NFC are all on board along with a 2-megapixel front facing camera and access to a dedicated app store.

We've compared deals from all leading retailers and networks
Here are the cheapest deals. You can view more by changing the options below.
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Monthly cost
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All Caterpillar CAT S40 black deals on 300 mins and 300MB

24m contract
£14.99 a month
300
mins
300MB
Unlim.
texts
• Caterpillar CAT S40 black
• 6m free Apple Music and 3m free BT Sport
• WiFi on the London Underground
• 24 month contract
• 300 minutes and unlimited texts
• 300MB data a month.
• Total cost over 24 months for comparison is £435.75
75.99
£14.99
a month
All Caterpillar CAT S40 black deals on 300 mins and 300MB

24m contract
£14.99 a month
300
mins
300MB
Unlim.
texts
• Caterpillar CAT S40 black
• 6m free Apple Music and 3m free BT Sport
• WiFi on the London Underground
• 24 month contract
• 300 minutes and unlimited texts
• 300MB data a month.
• Total cost over 24 months for comparison is £447.75
87.99
£14.99
a month
All Caterpillar CAT S40 black deals on 500 mins and 500MB

24m contract
£25.49 a month
500
mins
500MB
Unlim.
texts
• Caterpillar CAT S40 black
£151.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £25.17.
• 24 month contract
• 500 minutes and unlimited texts
• 500MB data a month.
• Total cost over 24 months for comparison is £460.76
-
£19.20
effective cost
after cashback

£25.49 before
cash back
All Caterpillar CAT S40 black deals on 750 mins and 1GB

24m contract
£25.49 a month
750
mins
1 GB
Unlim.
texts
• Caterpillar CAT S40 black
£151.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £25.17.
• 24 month contract
• 750 minutes and unlimited texts
• 1GB data a month.
• Total cost over 24 months for comparison is £460.76
-
£19.20
effective cost
after cashback

£25.49 before
cash back
All Caterpillar CAT S40 black deals on Unltd mins and 1GB

24m contract
£22.99 a month
Unlim.
mins
1 GB
Unlim.
texts
• Caterpillar CAT S40 black
£84.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £14.00.
• 24 month contract
• Unlimited minutes and unlimited texts
• 1GB data a month.
• Total cost over 24 months for comparison is £467.76
-
£19.49
effective cost
after cashback

£22.99 before
cash back
All Caterpillar CAT S40 black deals on 1000 mins and 2GB

24m contract
£25.49 a month
1000
mins
2 GB
Unlim.
texts
• Caterpillar CAT S40 black
£142.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £23.67.
• 24 month contract
• 1000 minutes and unlimited texts
• 2GB data a month.
• Total cost over 24 months for comparison is £469.76
-
£19.57
effective cost
after cashback

£25.49 before
cash back
All Caterpillar CAT S40 black deals on Unltd mins and 1GB

24m contract
£27.99 a month
Unlim.
mins
1 GB
Unlim.
texts
• Caterpillar CAT S40 black
£201.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £33.50.
• 24 month contract
• Unlimited minutes and unlimited texts
• 1GB data a month.
• Total cost over 24 months for comparison is £470.76
-
£19.62
effective cost
after cashback

£27.99 before
cash back
All Caterpillar CAT S40 black deals on 500 mins and 500MB

24m contract
£30.49 a month
500
mins
500MB
Unlim.
texts
• Caterpillar CAT S40 black
£251.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £41.83.
• 24 month contract
• 500 minutes and unlimited texts
• 500MB data a month.
• Total cost over 24 months for comparison is £480.76
-
£20.03
effective cost
after cashback

£30.49 before
cash back
All Caterpillar CAT S40 black deals on Unltd mins and 1GB

24m contract
£17.99 a month
Unlim.
mins
1 GB
Unlim.
texts
• Caterpillar CAT S40 black
• 6m free Apple Music and 3m free BT Sport
• WiFi on the London Underground
• 24 month contract
• Unlimited minutes and unlimited texts
• 1GB data a month.
• Total cost over 24 months for comparison is £485.75
53.99
£17.99
a month
All Caterpillar CAT S40 black deals on 750 mins and 1GB

24m contract
£30.49 a month
750
mins
1 GB
Unlim.
texts
• Caterpillar CAT S40 black
£241.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £40.17.
• 24 month contract
• 750 minutes and unlimited texts
• 1GB data a month.
• Total cost over 24 months for comparison is £490.76
-
£20.45
effective cost
after cashback

£30.49 before
cash back
All Caterpillar CAT S40 black deals on 300 mins and 300MB

24m contract
£18.99 a month
300
mins
300MB
Unlim.
texts
• Caterpillar CAT S40 black
• 24 month contract
• 300 minutes and unlimited texts
• 300MB data a month.
• Total cost over 24 months for comparison is £495.75
39.99
£18.99
a month
All Caterpillar CAT S40 black deals on Unltd mins and 2GB

24m contract
£22.99 a month
Unlim.
mins
2 GB
Unlim.
texts
• Caterpillar CAT S40 black
£55.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £9.17.
• 24 month contract
• Unlimited minutes and unlimited texts
• 2GB data a month.
• Total cost over 24 months for comparison is £496.76
-
£20.70
effective cost
after cashback

£22.99 before
cash back
All Caterpillar CAT S40 black deals on Unltd mins and 1GB

24m contract
£17.99 a month
Unlim.
mins
1 GB
Unlim.
texts
• Caterpillar CAT S40 black
• 6m free Apple Music and 3m free BT Sport
• WiFi on the London Underground
• 24 month contract
• Unlimited minutes and unlimited texts
• 1GB data a month.
• Total cost over 24 months for comparison is £497.75
65.99
£17.99
a month
All Caterpillar CAT S40 black deals on 300 mins and 300MB

24m contract
£18.99 a month
300
mins
300MB
Unlim.
texts
• Caterpillar CAT S40 black
• 24 month contract
• 300 minutes and unlimited texts
• 300MB data a month.
• Total cost over 24 months for comparison is £507.75
51.99
£18.99
a month
All Caterpillar CAT S40 black deals on Unltd mins and 2GB

24m contract
£27.99 a month
Unlim.
mins
2 GB
Unlim.
texts
• Caterpillar CAT S40 black
£162.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £27.00.
• 24 month contract
• Unlimited minutes and unlimited texts
• 2GB data a month.
• Total cost over 24 months for comparison is £509.76
-
£21.24
effective cost
after cashback

£27.99 before
cash back
All Caterpillar CAT S40 black deals on Unltd mins and 3GB

24m contract
£27.99 a month
Unlim.
mins
3 GB
Unlim.
texts
• Caterpillar CAT S40 black
£162.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £27.00.
• 24 month contract
• Unlimited minutes and unlimited texts
• 3GB data a month.
• Total cost over 24 months for comparison is £509.76
-
£21.24
effective cost
after cashback

£27.99 before
cash back
All Caterpillar CAT S40 black deals on Unltd mins and 5GB

24m contract
£27.99 a month
Unlim.
mins
5 GB
Unlim.
texts
• Caterpillar CAT S40 black
£162.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £27.00.
• 24 month contract
• Unlimited minutes and unlimited texts
• 5GB data a month.
• Total cost over 24 months for comparison is £509.76
-
£21.24
effective cost
after cashback

£27.99 before
cash back
All Caterpillar CAT S40 black deals on Unltd mins and 1GB

24m contract
£32.99 a month
Unlim.
mins
1 GB
Unlim.
texts
• Caterpillar CAT S40 black
£281.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £46.83.
• 24 month contract
• Unlimited minutes and unlimited texts
• 1GB data a month.
• Total cost over 24 months for comparison is £510.76
-
£21.28
effective cost
after cashback

£32.99 before
cash back
All Caterpillar CAT S40 black deals on 500 mins and 500MB

24m contract
£20.49 a month
500
mins
500MB
Unlim.
texts
• Caterpillar CAT S40 black
• 24 month contract
• 500 minutes and unlimited texts
• 500MB data a month.
• Total cost over 24 months for comparison is £511.75
19.99
£20.49
a month
All Caterpillar CAT S40 black deals on 500 mins and 500MB

24m contract
£20.49 a month
500
mins
500MB
Unlim.
texts
• Caterpillar CAT S40 black
• 24 month contract
• 500 minutes and unlimited texts
• 500MB data a month.
• Total cost over 24 months for comparison is £521.75
29.99
£20.49
a month
All Caterpillar CAT S40 black deals on 1000 mins and 2GB

24m contract
£30.49 a month
1000
mins
2 GB
Unlim.
texts
• Caterpillar CAT S40 black
£201.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £33.50.
• 24 month contract
• 1000 minutes and unlimited texts
• 2GB data a month.
• Total cost over 24 months for comparison is £530.76
-
£22.12
effective cost
after cashback

£30.49 before
cash back
All Caterpillar CAT S40 black deals on 750 mins and 1GB

24m contract
£35.49 a month
750
mins
1 GB
Unlim.
texts
• Caterpillar CAT S40 black
£315.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £52.50.
• 24 month contract
• 750 minutes and unlimited texts
• 1GB data a month.
• Total cost over 24 months for comparison is £536.76
-
£22.37
effective cost
after cashback

£35.49 before
cash back
All Caterpillar CAT S40 black deals on 300 mins and 300MB

24m contract
£14.99 a month
300
mins
300MB
Unlim.
texts
• Caterpillar CAT S40 black
• 6m free Apple Music and 3m free BT Sport
• WiFi on the London Underground
• 24 month contract
• 300 minutes and unlimited texts
• 300MB data a month.
• Total cost over 24 months for comparison is £539.75
179.99
£14.99
a month
All Caterpillar CAT S40 black deals on Unltd mins and 5GB

24m contract
£32.99 a month
Unlim.
mins
5 GB
Unlim.
texts
• Caterpillar CAT S40 black
£251.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £41.83.
• 24 month contract
• Unlimited minutes and unlimited texts
• 5GB data a month.
• Total cost over 24 months for comparison is £540.76
-
£22.53
effective cost
after cashback

£32.99 before
cash back
All Caterpillar CAT S40 black deals on Unltd mins and 2GB

24m contract
£32.99 a month
Unlim.
mins
2 GB
Unlim.
texts
• Caterpillar CAT S40 black
£251.00 cash back by redemption
• Affordable Mobiles will refund your line rental in 6 stages.
• Claim your discount at months 4, 8, 12, 15, 18 & 22.
• For each claim you'll receive a cheque for £41.83.
• 24 month contract
• Unlimited minutes and unlimited texts
• 2GB data a month.
• Total cost over 24 months for comparison is £540.76
-
£22.53
effective cost
after cashback

£32.99 before
cash back
*Effective cost is your average monthly cost after deducting any discounted line rental or cash back. Network costs may rise annually in line with RPI.
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