Compatible with VIVA app. Chip and PIN - card reader. 32GB storage and Micro SD slot up to 128GB. 7.6V/2600mAh Li-ion battery. WiFi 802.11 a/b/g/n 2.4GHz et 5GHz. Bluetooth 4.2 LE. Network interfaces: 4G LTE, 3G, 2G.
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