ANOKING S521 Primary display: TFT; Secondary display: No; Memory Card: No; Primary camera: Secondary camera: Headphone: Yes 3.5mm; WI-FI: No; NFC: No; GPS: No; Bluetooth: No; HDMI: No; Hotknot: No; USB: Yes; Infrared: No; SIM: Mini-SIM, Dual-SIM; Colors: white;...
ANOKING S520 Primary display: LCD; Secondary display: No; Memory Card: No; Primary camera: No; Secondary camera: No; Headphone: No; WI-FI: No; NFC: No; GPS: No; Bluetooth: No; HDMI: No; Hotknot: No; USB: No; Infrared: No; SIM: Mini-SIM, Dual-SIM;...