Band material: Stainless steel
DZ09 Smartwatch is a 0.3 MP camera remote control watch with pixels of 320*240, Screen: < 2". It has a battery capacity of (mAh): 380 mah. For a charging time of 3 hours, standing time 110 hours, talk time is about 3 hours.
You can record important health information on this watch, like: your steps, calories and fitness activities.
Function: 24 hour instruction, Altitude Meter, Answer Call, Calculators, Calendar, Call Reminder, chronograph, Countdown, Dial Call, Fitness Tracker, Interactive Music, Message Reminder, MONTH, Push Message, Sleep Tracker, Speed Measurement, Week, WORLD TIME, Smart Watch
Note function: Compatible with with Androids, but has limited functions for IOS system.
Warranty: 30 days for your money back