Samsung Galaxy S23 Ultra | Apple iPhone 11 | ||
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6.8 inches | 6.1 inches | ||
163.4 x 78.1 x 8.9 mm (6.43 x 3.07 x 0.35 in) | 150.9 x 75.7 x 8.3 mm (5.94 x 2.98 x 0.33 in) | ||
RF Safe® Samsung Galaxy S23 Ultra QuantaCase™ EMF Anti-Radiation Phone Case
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RF Safe® iPhone 11 QuantaCase™ V2 EMF Anti-Radiation Phone Case
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Head SAR (Cellular Only) | |||
0.98 W/kg (1g) | 1.14 W/kg (1g) | ||
Body SAR (Cellular Only) | |||
1.10 W/kg (1g) | 1.14 W/kg (1g) | ||
Hot Spot SAR (Cellular Only) | |||
1.20 W/kg (1g) | 1.17 W/kg (1g) | ||
Head SAR (Wi-Fi + Cellular) | |||
1.59 W/kg (1g) | 1.41 W/kg (1g) | ||
Body SAR (Wi-Fi + Cellular) | |||
1.59 W/kg (1g) | 1.52 W/kg (1g) | ||
Hot Spot SAR (Wi-Fi + Cellular) | |||
1.54 W/kg (1g) | 1.52 W/kg (1g) |