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Samsung Galaxy Z Flip 4 F721B 128GB blue, London

Brand: Samsung

Winter Sale 2026: 15% off – save £161
Offer ends: 14.01.2026

Samsung Galaxy Z Flip 4 F721B 128GB blue
Price:
£1060
£899

From £74.92 per month for 12 months

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Official UK Warranty

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Samsung Galaxy Z Flip 4 F721B 128GB blue
Samsung Galaxy Z Flip 4 F721B 128GB blue
Samsung Galaxy Z Flip 4 F721B 128GB blue
Samsung Galaxy Z Flip 4 F721B 128GB blue
Samsung Galaxy Z Flip 4 F721B 128GB blue
Samsung Galaxy Z Flip 4 F721B 128GB blue
Samsung Galaxy Z Flip 4 F721B 128GB blue
Samsung Galaxy Z Flip 4 F721B 128GB blue
OS
Android 12.0
Screen
6.7", 2640x1080 pixel, 16 Mio. colours, AMOLED, capacitive touchscreen, camera hole, HDR (HDR10+), 1Hz-120Hz refresh rate, foldable (inside), 426ppi (display 1); 1.9", 512x260 pixel, AMOLED, Gorilla glass Victus+, 302ppi (display 2)
Camera
12.0MP, f/​1.8, phase comparison-AF, OIS, LED-flash, Videos @2160p/​60fps, Videos @720p/​960fps (Main Camera); 12.0MP, f/​2.2, wide angle lens (Camera 2)
Front camera
10.0MP, f/​2.4, Videos @2160p/​30fps
Interfaces
USB-C 2.0 (480Mb/​s, OTG), Wi-Fi 6 (WLAN 802.11a/​b/​g/​n/​ac/​ax), Bluetooth 5.2 (aptX), NFC
Sensor
acceleration Sensors, gyroscope, proximity sensor, light sensor, compass, barometer, Fingerprint authentication
System on Chip
Qualcomm SM8475 Snapdragon 8 Plus Gen 1, 64bit
Processor
1x 3.20GHz Kryo Prime + 3x 2.75GHz Kryo Gold + 4x 2.00GHz Kryo Silver
Graphics
Adreno 730
RAM
8GB
Memory
128GB (UFS 3.1)
Navigation
A-GPS, GLONASS, BeiDou, Galileo
Modem
GSM (0.2Mbps/​0.1Mbps), UMTS (42Mbps/​5.76Mbps), LTE Cat 20/​18 (2000Mbps/​210Mbps), 5G
Battery
3700mAh, permanently installed, wireless charging, reverse charging (wireless)
Charger
25W (Samsung AFC, Qualcomm Quick Charge 2.0), 10W - Qi, 4.5W (reverse charging cordless)
Battery life (talk)
34h (LTE)
Value
1.151W/​kg Head, 1.198W/​kg Body
Case
glass, metal
SIM
1x Nano-SIM, 1x eSIM
Features
Dual-SIM, IPX8-certified, stereo speakers
Colour
blue
WxHxD
165.2x71.9x6.9mm (open), 84.9x71.9x17.1mm (closed)
Weight
187.0g
Screen-to-Body-Ratio
85.5%

Buy SIM free Samsung Galaxy Z Flip 4 F721B 128GB blue in London – Pay Monthly, Free Delivery

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14

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