BLU Studio 5.3 D500 2G Network: GSM 850 / 900 / 1800 / 1900; 3G Network: HSDPA 850 / 1900 / 2100; 4G Network: No; SIM: Mini SIM; Dimensions: 150 x 81 x 10.9 mm, 192 grams (5.91 x 3.19 x 0.43 inches, 6.77 ounce); Keyboard: Touchscreen; Colors: White, Black; Cover:...
BLU Studio 5.3 D510 2G Network: GSM 850 / 900 / 1800 / 1900; 3G Network: HSDPA 850 / 1900 / 2100; 4G Network: No; SIM: Dual mini SIM; Dimensions: 150 x 81 x 10.9 mm, 192 grams (5.91 x 3.19 x 0.43 inches, 6.77 ounce); Keyboard: Touchscreen; Colors: White, Black; C...