Samsung Galaxy S23 Ultra | Samsung Galaxy A51 5G | ||
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6.8 inches | 6.5 inches | ||
163.4 x 78.1 x 8.9 mm (6.43 x 3.07 x 0.35 in) | 158.9 x 73.6 x 8.7 mm (6.26 x 2.90 x 0.34 in) | ||
RF Safe® Samsung Galaxy S23 Ultra QuantaCase™ EMF Anti-Radiation Phone Case
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RF Safe® QuantaCase Samsung Galaxy A51 5g EMF Blocking Anti-Radiation Phone Case
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Head SAR (Cellular Only) | |||
0.98 W/kg (1g) | 0.82 W/kg (1g) | ||
Body SAR (Cellular Only) | |||
1.10 W/kg (1g) | 1.04 W/kg (1g) | ||
Hot Spot SAR (Cellular Only) | |||
1.20 W/kg (1g) | 1.21 W/kg (1g) | ||
Head SAR (Wi-Fi + Cellular) | |||
1.59 W/kg (1g) | 1.21 W/kg (1g) | ||
Body SAR (Wi-Fi + Cellular) | |||
1.59 W/kg (1g) | 1.47 W/kg (1g) | ||
Hot Spot SAR (Wi-Fi + Cellular) | |||
1.54 W/kg (1g) | 1.35 W/kg (1g) |