Spécifications :
MEMOIRE Mémoire interne : 128 MB Flash, 128 MB DDR SDRAM RESEAUX LTE: FDD B1/B3/B7/B8/B20 DC-HSPA+/HSPA+/HSPA/UMTS: B1/B8 EDGE/GPRS/GSM: B2/B3/B5/B8 WLAN: 2.4 GHz (support CH1~CH10） WLAN SPEED : HT40: Support MCS0–MCS7; Up to 150 Mbit/s BATTERIE Capacity: 3.8 V, 1500 mAh Maximum working time: 6 hours (depending on the network) Maximum standby time: 300 hours (depending on the network)