*Tech reviewers share their thoughts on the Galaxy Z Fold4. No payment was made to create the review. *Image simulated for illustrative purposes. Actual UI may be different. *Water resistance refers to Galaxy Z Fold4, Z Flip4, Z Fold3 5G and Z Flip3 5G. Galaxy Z Fold4 is rated as IPX8. IPX8 is based on test conditions for submersion in up to 1.5 meters of freshwater for up to 30 minutes. Not advised for beach or pool use. Not dust-resistant. *Typical value tested under third-party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Rated capacity is 4,275mAh. *Actual battery life varies by network environment, features and apps used, frequency of calls and messages, number of times charged, and many other factors.