Battery: 100 mAh Lithium Polymer Battery Standby Time: 7 days
Sensors: Triaxial sensor
Kingwear KR04 Smartband + Earphone –Specs Review
Design
Here is another dual purpose design smartband, a fitness tracker and a Bluetooth earphone in one, check out the Kingwear KR04 smartband by Kingwear. The wearable weighing 250 grams and with 63.2 x 24.3 x 14 mm body, the smartband has that typical smartband look. An aluminium frame and a sporty silicon strap.
To use it as an earphone, the body is removable and it pops-up exposing the body that work as an earphone. The band has a small push button that lock and unlock the body of the Kingwear KR04 smartband. It has an IP68 waterproof and dustproof rating available in black and silver colors.
Display
The smartband Kingwear KR04 has a 0.96” inch display and with resolution 80 x 160 . It has a sharp, clear color display with touch button key method of operation. The screen is also unique having a stylish design, slightly 3D curve screen.
Under the Hood
The wearable is powered by NRF52832 processor + CSR8610 with 512 of ROM and with 64 KB of RAM. Its Bluetooth connectivity is 4.0 for the band and 3.0 for its earphone mode. Despite having an earphone feature, the band has a heart rate monitor, blood pressure monitor as well as blood oxygen monitor. It is compatible with Android 4.4 and above or iO 9.0 and above.
Battery
The Kingwear KR04 smartband has 100 mAh Lithium Polymer battery with several days of standby time.
Features
Regarding the HR monitor, it has a real time monitoring, it has an option for the details of your heart rate on the support app such as meditation, warm-up, intensive workout or anaerobic extreme.
It also loaded with pedometer, calorie and distance counter, Additional health features included are sedentary alert, as well as sleep monitoring.
Notifications
There is call and message notifications, as well as social app notifications and can also work as Bluetooth earphone. Extra functions included are stopwatch, alarm, remote camera, anti-lost and other useful functions. See website of Kingwear
100 mAh Lithium Polymer Battery Standby Time: 7 days
Charging Technology
Magnetic Charging Cable
Body Resistance
Body Protection
IP68 Waterproof
Glass Technology
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Sensors
Sensors/Functions
Triaxial sensor
Media
Audio
Speaker and Mic is on the Headphone
Radio
Speaker
Microphone
Camera
Camera Type
none
Features
Features
call and message notifications, as well as social app notifications, pedometer, calorie and distance counter, stopwatch, alarm, remote camera, anti-lost, Bluetooth call.
Other Details
Other Details
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Package Contents
Package Contents
1 x Kingwear KR04 Bluetooth Call Headset Smart Band
1 x Charging Cable
1 x User Manual