Frequency bands not included can be adjusted as required
WIFI Standard:IEEE 802.11b/g/n
Dot-matrix LCD with back light
Battery
LCD display contents include signal strength, battery charging status,missed phone call symbol, new SMS, WIFI hotspot symbol, time, date, operator information
SMS, phonebook
Speed dial
Caller ID
Memory store 20 incoming, 20 outgoing and 20 missed calls
Audited Supplier 
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