Samsung Galaxy A33 | Samsung Galaxy S21 Ultra | ||
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6.4 inches | 6.8 inches | ||
159.7 x 74 x 8.1 mm (6.29 x 2.91 x 0.32 in) | 165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in) | ||
RF Safe® Samsung Galaxy A33 5G QuantaCase™ EMF Anti-Radiation Phone Case
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RF Safe® Samsung Galaxy S21 Ultra QuantaCase™ EMF Anti-Radiation Phone Case
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Head SAR (Cellular Only) | |||
0.71 W/kg (1g) | 0.77 W/kg (1g) | ||
Body SAR (Cellular Only) | |||
0.62 W/kg (1g) | 1.02 W/kg (1g) | ||
Hot Spot SAR (Cellular Only) | |||
1.01 W/kg (1g) | 1.16 W/kg (1g) | ||
Head SAR (Wi-Fi + Cellular) | |||
1.04 W/kg (1g) | 1.17 W/kg (1g) | ||
Body SAR (Wi-Fi + Cellular) | |||
1.11 W/kg (1g) | 1.57 W/kg (1g) | ||
Hot Spot SAR (Wi-Fi + Cellular) | |||
1.29 W/kg (1g) | 1.59 W/kg (1g) |