Samsung Galaxy A52 | Samsung Galaxy S21 Ultra | ||
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6.5 inches | 6.8 inches | ||
159.9 x 75.1 x 8.4 mm (6.30 x 2.96 x 0.33 in) | 165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in) | ||
QuantaCase
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RF Safe® Samsung Galaxy S21 Ultra QuantaCase™ EMF Anti-Radiation Phone Case
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Head SAR (Cellular Only) | |||
0.95 W/kg (1g) | 0.77 W/kg (1g) | ||
Body SAR (Cellular Only) | |||
0.49 W/kg (1g) | 1.02 W/kg (1g) | ||
Hot Spot SAR (Cellular Only) | |||
1.03 W/kg (1g) | 1.16 W/kg (1g) | ||
Head SAR (Wi-Fi + Cellular) | |||
1.58 W/kg (1g) | 1.17 W/kg (1g) | ||
Body SAR (Wi-Fi + Cellular) | |||
1.21 W/kg (1g) | 1.57 W/kg (1g) | ||
Hot Spot SAR (Wi-Fi + Cellular) | |||
1.55 W/kg (1g) | 1.59 W/kg (1g) |