Đồng Hồ Thông Minh Chống Nước Kết Nối Bluetooth Cho Iphone 7 Samsung S8

Package:
1 X Smart Bracelet
1 X User Manual

Specification :

Color:Black/Green/Blue

1)Hard Ware
1.Programme:SI-BW03
2.System:EX WATCH 1.0
3.BT:BT 4.0
4.Display:FSTN / full view
5.Light:EL Cold light panel
6.Sound:Ceramic buzzing
7.Sensor:BMA222E（3D）
8.Battery:CR2032 (Japan)
2)Electrical
1.Operating voltage:3.0 V
2.BT current:0.25 mA
3.Step counting current:0.025 mA
4.Sound current:6 mA (Buzzer)
5.Luminous current:12.0 mA
6.Standby current:0.012 mA
7.Buzzer sound:40-50 dB
8.Luminous brightness:5.0 LM
9.RF band:2379-2496 MHz
3)Performs
1.BT distance:8-10m (Open space)
2.Watch data:Save data for past 1 days
3.Server data:Save data for past 15 days
4.Energy saving mode:About 12 months
5.Waterproof level:5 ATM or IP67
6.Button life:100K times


Features:
1.Full time display:
2.Always on display: week, time（H- M- S)
3.Date: will show when press S3 button.
4.Time format: 12/24 hours
5.The watch will automatically sync time & date of phone after BT connection via phone APP.
6.Professional waterproof, do not charge standby for one year.

Function:
1.Alarm and Stopwatch:
You can set 1 alarm on EX watch and set 3 alarms via phone APP. Stopwatch can support for subsection timer and background running timer.
2.Walk/sport monitoring:
Walking step counting (steps), Energy consumption (calories), walking distance (km).24 hours full time monitoring.
3.Movement data storing:
Movement data can be saved on watch for 1 days, it can be saved on cloud server after uploading, and also it could be accessed by phone or tablet APP at any time.
4.Sharing with friends worldwide:
The APP and background server support global network, you could share with friends worldwide and check ranking.
5.Information reminder:
After BT connection with phone via APP, the watch will remind you timely about incoming call,message in the form of buzzer sound.
Remote camera
After BT connection with phone via APP, launch phone camera from APP, and then press S1 button as shutter to take photo.
6.BT on / off shortcuts:
Long press S1 button to turn on /off BT function on watch.
7.Luminous dial:
Under poor lighting condition, click the S1 button to turn on the luminous dial (which will last for 2 seconds after each click).
8.Low power reminder:
When the watch battery is low (Voltage < 2.4V), low power icon will be flickering to remind you to replace new battery ti