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brand name : prettylittle network mode : none sim card available : no system : none multiple dials : yes rom : <128mb function : passometer function : fitness tracker function : sleep tracker function : message reminder function : call reminder function : 24 hour instruction function : alarm clock function : week function : month function : heart rate tracker function : calendar rear camera : none battery capacity : 120-180mah language : english language : russian language : spanish language : p