✅INFORMATIONS GÉNÉRALES ✅Désignation : Samsung Galaxy A55 5G Bleu Nuit ( 8 Go / 256 Go) ✅Marque : Samsung ✅Modèle : SM-A556BZKCEUB ✅ Network Technology GSM / HSPA / LTE / 5G ✅ Body Dimensions 154.7 x 73.3 x 8.9 mm (6.09 x 2.89 x 0.35 in) Weight 186 g (6.56 oz) Build Glass front (Gorilla Glass 3), aluminum frame, plastic back SIM Nano-SIM + eSIM IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) ✅ Display Type P-OLED, HDR, 120Hz, 1800 nits (HBM), 2700 nits (peak) Size 6.3 inches, 94.7 cm2 (~83.5% screen-to-body ratio) Resolution 1080 x 2424 pixels, 20:9 ratio (~422 ppi density) Protection Corning Gorilla Glass 3, Mohs level 4 ✅ Platform OS Android 15, up to 7 major Android upgrades Chipset Google Tensor G4 (4 nm) CPU Octa-core (1x3.1 GHz Cortex-X4 & 3x2.6 GHz Cortex-A720 & 4x1.9 GHz Cortex-A520) GPU Mali-G715 MP7 ✅ Memory Card slot No Internal 256GB 8GB RAM UFS 3.1 ✅ Main Camera Dual 48 MP, f/1.7, 25mm (wide), 1/2.0", 0.8µm, dual pixel PDAF, OIS 13 MP, f/2.2, 120˚ (ultrawide), 1/3.1", 1.12µm Features Dual-LED flash, Pixel Shift, Ultra HDR, panorama, Best Take Video /60fps, /60/120/240fps, gyro-EIS, OIS ✅ Selfie camera Single 13 MP, f/2.2, 20mm (ultrawide), 1/3.1", 1.12µm Features HDR, panorama Video , ✅ Sound Loudspeaker Yes, with stereo speakers 3.5mm jack No Comms WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, dual/tri-band (market/region dependent) Bluetooth 5.3, A2DP, LE Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC NFC Yes Radio No USB USB Type-C 3.2 ✅ Features Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer Circle to Search ✅ Battery Type Li-Po 5100 mAh Charging 23W wired, PD3.0 7.5W wireless Bypass charging ✅ Misc Colors Obsidian, Porcelain, Iris, Peony Models GXQ96, GTF7P, G3Y12 ✅ Battery Active use score 12:42h EU LABEL Energy Class B Battery 52:19h endurance, 1000 cycles Free fall Class A (270 falls) Repairability Class B ✔️ GARANTIE 12 MOIS ✔️