Honor 400

Honor 400

Operating System Android
Camera 200 Megapixels
Display Size 6.55 inches
Capacity 256Gb, 512Gb
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COMPARE Tesco Mobile Honor 400 DEALS

Honor 400 SIM Free Deals

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256GB
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Honor 400

Honor 400, 256GB Midnight Black

SIM Free

£299.00

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Available via 2 Retailers >
Honor 400

Honor 400, 256GB Desert Gold

SIM Free

£299.00

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Available via 2 Retailers >
Honor 400

Honor 400, 256GB Midnight Black

SIM Free

£399.00

Honor 400

Honor 400, 256GB Desert Gold

SIM Free

£399.00

Tesco Mobile Honor 400 Deals

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Storage:
Any
256GB
512GB
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Honor 400

Honor 400, 256GB Midnight Black

£13.99 per month

Total Cost: £683.64

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
36 month contract
Honor 400

Honor 400, 256GB Midnight Black

£14.39 per month

Total Cost: £611.70

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
30 month contract
Honor 400

Honor 400, 256GB Midnight Black

£14.99 per month

Total Cost: £539.76

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
24 month contract
Honor 400

Honor 400, 256GB Midnight Black

£15.66 per month

Total Cost: £683.76

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£120.00 device cost
Unlimited minutes
Unlimited texts
36 month contract
Honor 400

Honor 400, 256GB Midnight Black

£15.98 per month

Total Cost: £467.64

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
18 month contract
Honor 400

Honor 400, 256GB Midnight Black

£16.39 per month

Total Cost: £611.70

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£120.00 device cost
Unlimited minutes
Unlimited texts
30 month contract
Honor 400

Honor 400, 256GB Midnight Black

£17.32 per month

Total Cost: £683.52

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£60.00 device cost
Unlimited minutes
Unlimited texts
36 month contract
Honor 400

Honor 400, 256GB Midnight Black

£17.49 per month

Total Cost: £539.76

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£120.00 device cost
Unlimited minutes
Unlimited texts
24 month contract
Honor 400

Honor 400, 256GB Midnight Black

£17.97 per month

Total Cost: £395.64

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
12 month contract
Honor 400

Honor 400, 256GB Midnight Black

£17.99 per month

Total Cost: £827.64

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
25GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
36 month contract
Honor 400

Honor 400, 256GB Midnight Black

£18.39 per month

Total Cost: £611.70

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£60.00 device cost
Unlimited minutes
Unlimited texts
30 month contract
Honor 400

Honor 400, 256GB Midnight Black

£18.39 per month

Total Cost: £731.70

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
25GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
30 month contract
Honor 400

Honor 400, 256GB Midnight Black

£18.49 per month

Total Cost: £900.15

Monthly Price increases to £19.24 on 1st April 2027 and to £20.03 on 1st April 2028

Powered By: O2 No EU roaming fees until 2026
3GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
36 month contract
Honor 400

Honor 400, 256GB Midnight Black

£18.99 per month

Total Cost: £635.76

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
25GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
24 month contract
Honor 400

Honor 400, 256GB Midnight Black

£18.99 per month

Total Cost: £683.64

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
FREE device
Unlimited minutes
Unlimited texts
36 month contract
Honor 400

Honor 400, 256GB Midnight Black

£19.31 per month

Total Cost: £467.58

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£120.00 device cost
Unlimited minutes
Unlimited texts
18 month contract
Honor 400

Honor 400, 256GB Midnight Black

£19.66 per month

Total Cost: £827.76

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
25GB data
£120.00 device cost
Unlimited minutes
Unlimited texts
36 month contract
Honor 400

Honor 400, 256GB Midnight Black

£19.69 per month

Total Cost: £810.99

Monthly Price increases to £20.44 on 1st April 2027 and to £21.23 on 1st April 2028

Powered By: O2 No EU roaming fees until 2026
3GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
30 month contract
Honor 400

Honor 400, 256GB Midnight Black

£19.98 per month

Total Cost: £539.64

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
25GB data
£180.00 device cost
Unlimited minutes
Unlimited texts
18 month contract
Honor 400

Honor 400, 256GB Midnight Black

£19.99 per month

Total Cost: £539.76

No price rises Powered By: O2 Clubcard Price No EU roaming fees until 2026
6GB data
£60.00 device cost
Unlimited minutes
Unlimited texts
24 month contract

Live deal insights

Tesco Mobile contract deals — price snapshot

  • Average total cost: £856
  • Lowest total cost: £264
  • £0 upfront options: 50 deals
  • Typical contract length: 12 months
  • Average monthly (24-month): £37
  • Average data allowance: 52GB

Zero-upfront plans are common for this model.

Other networks for this model: iD Mobile, Talkmobile, Vodafone.

Last updated: 20 Feb 2026 from 210 live offers

Honor 400 Specification

  • Operating System: Android
  • Camera: 200 Megapixels
  • Display Size: 6.55 inches
  • Display Type: AMOLED
  • Capacity: 256Gb, 512Gb
  • eSIM Compatible: Yes
  • Weight: 184 grams
  • Resolution: 2736 x 1264
  • Primary Camera: 200 Megapixels
  • Primary Camera Flash: LED flash
  • Secondary Camera: 50 Megapixels
  • Dimensions: 156.5 x 74.6 x 7.3 mm
  • Processor: Octa-core
  • Chipset: Qualcomm SM7550-AB Snapdragon 7 Gen 3
  • SIM Type: Nano-SIM, eSIM
  • Bluetooth: 5.3, A2DP, LE, aptX HD
  • WiFi: 802.11 a/b/g/n/ac/6
  • Battery: Si/C Li-Ion 5300 mAh
  • IP Rating: IP65

Specifications are provided by the manufacturer and may vary by region.

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