| NETWORK |
| 2G Bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900 (Band 2/3/5/8) |
| 3G Bands |
HSDPA 850 / 900 / 2100 |
WCDMA Band 1 / 2 / 4 / 5 / 8 |
| 4G LTE |
LTE |
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66 |
| 5G |
1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 |
n1, n3, n7, n8, n28, n38, n41, n77, n78, n79 |
| SAR |
0.54 W/kg (head); 1.57 W/kg (body) |
— |
| Speed |
HSPA, LTE, 5G |
HSPA, LTE, 5G |
| Technology |
GSM / HSPA / LTE / 5G |
GSM / HSPA / LTE / 5G |
| DISPLAY |
| Brightness |
1900 nits (peak) |
418 nits (Notebookcheck measurement) |
| Features |
HDR10+, always‑on display, eye comfort mode |
Rear display: 1.32-inch AMOLED, 499 ppi, 60Hz; LED light effect on back |
| Protection |
Corning Gorilla Glass Victus+, Mohs level 5 |
Corning Gorilla Glass |
| Refresh Rate |
120Hz |
120Hz |
| Resolution |
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density) |
1080 x 2400 pixels (~392 ppi density) |
| Screen-to-body |
88% (minimal bezels, flat panel design) |
~73.6% |
| Size |
6.7 inches |
6.72 inches |
| Type |
Dynamic AMOLED 2X, 120 Hz |
IPS LCD, 120Hz, HDR10/HDR10+/HLG, PWM-free |
| MAIN CAMERA |
| Features |
LED flash, HDR, panorama |
LED flash, night vision (IR illumination up to ~5 m per Notebookcheck) |
| MAIN CAMERA |
50 MP wide, OIS, PDAF, 12 MP ultra‑wide, 8 MP telephoto, OIS, optical zoom |
100 MP, f/1.8, 1/1.8", PDAF (wide) | 20 MP, f/1.8 (night vision) | 2 MP, f/2.4 (macro) |
| Video |
4K recording with stabilization |
4K@30fps, 1080p@30fps |
| FEATURES |
| Ai |
Generative photo tools, smart summaries, on‑device translation |
— |
| Other features |
— |
1.32" AMOLED rear display; LED light effect; night vision camera |
| Satellite |
Emergency messaging support (region dependent) |
— |
| Sensors |
Under‑display fingerprint, accelerometer, gyro, compass, proximity |
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass (magnetometer), ambient light |
| ADDITIONAL INFORMATION |
| Colors |
Black, Blue, Mint, White |
Black; Green; Yellow |
| Compatibility |
— |
No Widevine L1 (streaming limited to SD); DOOGEE gives no information on update duration or scope |
| Cooling |
Advanced vapor‑chamber cooling |
— |
| Environmental |
— |
Plastic shrink-wrap packaging; no CO2 footprint disclosed (Notebookcheck) |
| Launch Price (USD) |
$650.00 (reference only — see Price in Nigeria above for the actual retail price) |
$629 (official price at review time) |
| Models |
SM-S731B, SM-S731B/DS |
S200 Ultra |
| Models and regions |
— |
Sold on DOOGEE official store with EU plug and US plug versions |
| Price in Nigeria |
₦850,000 |
₦880,600 (estimate, converted from US launch price) |
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