CACGO K2 Smart Watch for iOS / Android Phones Sleep / Heart Rate / Blood Pressure / Blood Oxygen / Calories Monitor Remote Camera




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CACGO K2 smart watch which supports Bluetooth 4.0 with Nordic NRF52832 chip features built-in activity tracking, filtered notifications and multiple time zones. The smart watch's notifications can be displayed on watch simultaneously, such as the notifications of the incoming call, WhatsApp, Facebook, Wechat, Line, QQ.

Main Features:
Perfect Personal Health Tracker: Sleep / Heart Rate / Blood Pressure / Calories / Blood Oxygen Monitor / Pedometer
Nordic NRF52832 Chip: features low consumption detailed with high performance, flexible and quickly
Data Synchronism: download APP named “iband” to save and sync the data to achieve your healthy goal
• RAM / ROM: 512KB / 64KB
• Lift or turn over your hands, light up the screen
• Support firmware upgrade

• Sleep Monitor
• Blood Pressure Monitor
• Blood Oxygen Monitor
• Remote Camera
• Find Phone
• Anti Lost
• Heart Rate Monitor
• Calories Monitor
• Support language: English, Simplified Chinese, Traditional Chinese, German, Japanese, Russian, French, Italian, Korean, Portuguese, and Spanish
• Compatible for iOS 7.5 and above, Android 4.4 and above



Brand: CACGO

Bluetooth Version: Bluetooth 4.0

Built-in chip type: Nordic 52832

IP rating: IP68

Waterproof: Yes


Alert type: Vibration

Anti-lost: Yes

Bluetooth calling: Caller's name display,Phone call reminder

Find phone: Yes

Groups of alarm: 3

Health tracker: Blood Oxygen,Blood Pressure,Heart rate monitor,Pedometer,Sleep monitor

Locking screen : 1

Messaging: Message reminder

Notification: Yes

Other Function: Alarm,Bluetooth,Calendar,Waterproof

Notification type: Facebook,Line,QQ,Wechat,WhatsApp

Remote control function: Remote Camera


Screen: OLED

Screen resolution: 96 x 64

Screen size: 0.95 inch

Operating mode: Touch Screen


Battery Capacity: 200mAh

Charging Time: About 4 hours

Standby time: 30 days

Type of battery: Li-ion Battery


People: Female table,Male table

Dial and Band

Band material: Silicone

Case material: Zinc Alloy

Shape of the dial: Round


Compatability: Android 4.4 / iOS 7.5 and above systems

Compatible OS: Android,IOS

Language: English,French,German,Italian,Japanese,Korean,Portuguese,Russian,Simplified Chinese,Spanish,Traditional Chinese

Weight and Size

Dial size: 4.1 x 4.1 x 1cm

Package size (L x W x H): 13.20 x 7.70 x 3.60 cm / 5.2 x 3.03 x 1.42 inches

Package weight: 0.1400 kg

Product size (L x W x H): 24.20 x 4.10 x 1.00 cm / 9.53 x 1.61 x 0.39 inches

Product weight: 0.0500 kg

Band size: 24.2 x 2cm

Package Contents

Package Contents: 1 x Smart Watch, 1 x Charging Cable, 1 x English Manual