Head exposure reference
Samsung · PHONE PROFILE
Samsung Galaxy Z Flip3
Full specifications. Reported SAR. The context behind your connection.
Display6.7 inches
ChipsetQualcomm SM8350 Snapdragon 888 5G (5 nm)
FCC identifierA3LSMF711U
RF Safe source record retrieved September 12, 2026. Regional specifications and test configurations may differ.
The SAR overview.
Reported US test values · W/kg averaged over 1 g of tissue
Head SAR1.05 W/kg66% of US localized limit
Body SAR1.08 W/kg68% of US localized limit
Simultaneous head1.59 W/kg99% of US localized limit
Simultaneous body1.48 W/kg92% of US localized limit
0–0.400.41–0.800.81–1.201.21+ W/kgUS localized test values · 1 g average
Colors indicate reported SAR ranges, not a safety verdict. Results depend on test configuration and regional model. A lower listed maximum does not guarantee lower everyday exposure. How to read these numbers →
Additional SAR values & source information
| Hotspot (US) | 1.59 W/kg |
|---|---|
| Product-specific use (US) | 1.21 W/kg |
| Head (EU, 10 g) | 0.86 W/kg |
| Body (EU, 10 g) | 1.58 W/kg |
| FCC ID | A3LSMF711U — FCC equipment search ↗ |
| Source | RF Safe original phone profile ↗ |
| Data note | Values are reported by the RF Safe source record and have not been independently re-tested here. Zero or blank source values are shown as not listed. |
Your SAR comparison, at a glance.
Cellular-only and simultaneous-transmission values, side by side.
RF Safe source chart. Green and red compare lower and higher values within this chart; they differ from the fixed SAR ranges above. Percentage differences compare test configurations and do not predict a personal exposure reduction.
Two views. One clearer picture.
RF Safe reference illustrations for this phone.
Body exposure reference
Source illustrations visualize the RF Safe record. They are not scans of an individual, a measured personal dose, or a forecast of disease. Read the numerical labels and the original test context.
Every specification, in one place.
Historical RF Safe reference data. Software, pricing, and availability may have changed.
General
| Phone | Samsung Galaxy Z Flip3 |
|---|---|
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| Announced | 2021-08-11 22:25:46 |
| Availability (source snapshot) | Available. Released 2021, August 27 |
| Price (historical source) | C$ 1,129.95 / ₹ 57,690 / $ 329.95 / £ 561.41 / € 599.00 / Rp 14,820,000 |
| Model Names | SM-F711B, SM-F711N, SM-F711U, SM-F711U1, SM-F711W, SM-F7110 |
Display
| Type | Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak) |
|---|---|
| Size | 6.7 inches, 101.5 cm2 (~84.7% screen-to-body ratio) |
| Resolution | 1080 x 2640 pixels (~426 ppi density) |
| Features | N/A |
| Display Test | Contrast ratio: Infinite (nominal) |
Camera
| Main Camera | Dual Camera: 12 MP, f/1.8, 27mm (wide), 1/2.55", 1.4m, Dual Pixel PDAF, OIS 12 MP, f/2.2, 123 (ultrawide), 1.12m |
|---|---|
| Main Features | LED flash, HDR, panorama |
| Video | 4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+ |
| Selfie Camera | Single Camera: 10 MP, f/2.4, 26mm (wide), 1.22m |
| Selfie Camera Features | HDR |
| Selfie Camera Video | 4K@30fps |
Battery
| Type | Li-Po 3300 mAh, non-removable |
|---|---|
| Battery Test | Endurance rating 69h |
| Charging | 15W wired 10W wireless 4.5W reverse wireless |
Hardware
| Operating system (source snapshot) | Android 11, upgradable to Android 13, One UI 5 |
|---|---|
| Chipset | Qualcomm SM8350 Snapdragon 888 5G (5 nm) |
| CPU | Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) |
| GPU | Adreno 660 |
| Performance | AnTuTu: 596866 (v8) | 682223 (v9) GeekBench: 3441 (v5.1) GFXBench: 40fps (ES 3.1 onscreen) |
| Internal Storage | 128GB 8GB RAM, 256GB 8GB RAM |
| Card Slot | No |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer |
Connectivity
| Wi-fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
|---|---|
| Bluetooth | 5.1, A2DP, LE |
| USB | USB Type-C 2.0, USB On-The-Go |
| GPS | GPS, GLONASS, GALILEO, BDS |
| NFC | Yes |
| Radio | No |
Sound
| Loudspeaker | Yes, with stereo speakers |
|---|---|
| 3.5mm Jack | No |
| Loudspeaker Test | -25.8 LUFS (Very good) |
Design
| Type | Bar |
|---|---|
| Dimensions | Unfolded: 166 x 72.2 x 6.9 mm Folded: 86.4 x 72.2 x 15.9-17.1 mm |
| Weight | 183 g (6.46 oz) |
| Colors | Phantom Black, Green, Lavender, Cream, White, Pink, Gray, Thom Browne Edition, Bespoke Edition, Wooyoungmi Edition, Dream White |
| Build | Plastic front, glass back (Gorilla Glass Victus), aluminum frame |
Network
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat20 2000/200 Mbps, 5G |
|---|---|
| SIM | Nano-SIM and eSIM |
| 2G Network | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network | 1, 2, 3, 4, 5, 78, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International |
| 5G Network | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 66 SA/NSA/Sub6 - International |
Find the case for your phone.
Confirm the exact model before choosing a color.
No exact case match listed
Browse QuantaCase for current model availability. A similar model name does not establish fit.
Check the catalog →QuantaCase is a directional shielding accessory and a habit-training tool. Correct orientation matters; a case does not make a phone risk-free. Explore the design →
Keep exploring.
Other Samsung models with nearby reported head SAR values.
SamsungUS · 1 g
Galaxy S25 FE
Head SAR1.04 W/kg
Body SAR1.03 W/kg
SamsungUS · 1 g
Galaxy S22
Head SAR1.03 W/kg
Body SAR1.15 W/kg
SamsungUS · 1 g
Galaxy S20
Head SAR1.07 W/kg
Body SAR1.03 W/kg
SamsungUS · 1 g
Galaxy S26 Ultra 5G
Head SAR1.09 W/kg
Body SAR1.19 W/kg