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4.9 of 5.0 with 42 Reviews
SALE PRICE: $94.99 6% OFF
Manufacturer: HeHa
Brand: HeHa
Manufacturer: HeHa
Brand: HeHa
HeHa Qi is approved health monitor by *Harvard & TW Hospital also a striking smart wristband fitness tracker in CES 2016. * A data collection tool in clinical research at Brigham and Women's Hospital, an affiliate of Harvard Medical School and used as a dedicated device in clinical research by National Taiwan University Hospital. HRV is a new method for assessing the effects of stress on body. It's measured as the time gap between heart beats that varies as breathe in and out. In general, a high HRV indicates dominance of the parasympathetic response, the side of the autonomic nervous system that promotes relaxation, digestion, sleep, and recovery. The parasympathetic system is also known as the "feed and breed"or "rest and diges" system. A low HRV indicates dominance of the sympathetic response, the fight or flight side of the nervous system associated with stress, over training, and inflammation. That¡¯s why more and more people has been using HRV for decades to track the health and recovery of their patients, and it's why HRV is a predictive indicator of overall heart health, risk of heart attack, and other cardiac events. Health Monitor 2-min health check, your electrocardiographic signals are measured for HRV analysis. Including, Restoration: the activity of parasympathetic nervous system which determines your ability to switch from a tensed state to a relaxed state. Biological Age: What your actual body age is. Stress: How stressed you are. Balance: Assessing the balance of your autonomous nervous system. Features: Bluetooth Version: V4.0 Smartphone Compatible: Most smart phone(iPhone 5 / iOS 7.0 and above / Android 4.0 and Above) Endurance: 30 days(Based on a daily usage of 16 hours in walking mode, 8 hours in sleep mode, 3 Qi index measure and 1 breathing training) Charging: 1 - 2 Hours (Charge for 8 hours before the first use) Memory: Record data of 7 days
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4.3 of 5.0 with 27 Reviews
SALE PRICE: $89.99 1% OFF
Manufacturer: FineFun
Brand: FineFun
Color: Gold
Manufacturer: FineFun
Brand: FineFun
Color: Gold
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3.8 of 5.0 with 5 Reviews
SALE PRICE: $89.99 9% OFF
Manufacturer: FineFun
Brand: FineFun
Color: Silver
Manufacturer: FineFun
Brand: FineFun
Color: Silver
Android 4.4 , call, text messages, audio and video, pictures, Internet radio, weather, tape recorder, step, health management, WIFI, GPS, Bluetooth, with a variety of functions such as E-mail, interface aesthetics, simple operation smoothly. It also built-in QQ, wechat , Baidu Map, which can respond the public application, provide a variety of interpersonal communication and convenient life. 1.Chipset:MTK6572AX (3G) , Dual core 2.System: Android 4.2 OS 3.Memory: 512MB(ROM) + 4GB(RAM) 4.Camera : 2MP 5.Sim Card: Micro GSM Sim 6.Screen: 1.54'' VGA,320*320 pixelCapacitive touchpad Screen 7.Frequency: WCDMA and GSM 850/900/1800/1900MHz 8.Support: GPS, Wifi, Bluetooth, FM ,3G . 9.Function: Health Pedometer, Sleep monitoring, Stopwatch,Alarm Clock,Remote smart phones to take pictures,Looking for smart phones,Car theft etc. Main functions: 1: Call, phone book, call history 2: SMS 3: Health manager: Pedometer, food, personal setting 4: Music player 5: Camera, Image pictures, player video 6: Weather: Sync. Weather information 7: Email: send and receive email 8: Wifi, WLAN, 9: Barometer 10: Alarm clock, stop watch Package 1 x Smart Watch 1 x Battery (450mAh) 1 x Micro USB Cable 1 x User Manual
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4.8 of 5.0 with 11 Reviews
SALE PRICE: $89.99 1% OFF
Manufacturer: FineFun
Brand: FineFun
Color: Black
Manufacturer: FineFun
Brand: FineFun
Color: Black
Android 4.4 , call, text messages, audio and video, pictures, Internet radio, weather, tape recorder, step, health management, WIFI, GPS, Bluetooth, with a variety of functions such as E-mail, interface aesthetics, simple operation smoothly. It also built-in QQ, wechat , Baidu Map, which can respond the public application, provide a variety of interpersonal communication and convenient life. 1.Chipset:MTK6572AX (3G) , Dual core 2.System: Android 4.2 OS 3.Memory: 512MB(ROM) + 4GB(RAM) 4.Camera : 2MP 5.Sim Card: Micro GSM Sim 6.Screen: 1.54'' VGA,320*320 pixelCapacitive touchpad Screen 7.Frequency: WCDMA and GSM 850/900/1800/1900MHz 8.Support: GPS, Wifi, Bluetooth, FM ,3G . 9.Function: Health Pedometer, Sleep monitoring, Stopwatch,Alarm Clock,Remote smart phones to take pictures,Looking for smart phones,Car theft etc. Main functions: 1: Call, phone book, call history 2: SMS 3: Health manager: Pedometer, food, personal setting 4: Music player 5: Camera, Image pictures, player video 6: Weather: Sync. Weather information 7: Email: send and receive email 8: Wifi, WLAN, 9: Barometer 10: Alarm clock, stop watch Package 1 x Smart Watch 1 x Battery (450mAh) 1 x Micro USB Cable 1 x User Manual
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3.7 of 5.0 with 11 Reviews
SALE PRICE: $89.99 1% OFF
Manufacturer: FineFun
Brand: FineFun
Color: Red
Manufacturer: FineFun
Brand: FineFun
Color: Red
Android 4.4 , call, text messages, audio and video, pictures, Internet radio, weather, tape recorder, step, health management, WIFI, GPS, Bluetooth, with a variety of functions such as E-mail, interface aesthetics, simple operation smoothly. It also built-in QQ, wechat , Baidu Map, which can respond the public application, provide a variety of interpersonal communication and convenient life. 1.Chipset:MTK6572AX (3G) , Dual core 2.System: Android 4.2 OS 3.Memory: 512MB(ROM) + 4GB(RAM) 4.Camera : 2MP 5.Sim Card: Micro GSM Sim 6.Screen: 1.54'' VGA,240*240 pixelCapacitive touchpad Screen 7.Frequency: WCDMA and GSM 850/900/1800/1900MHz 8.Support: GPS, Wifi, Bluetooth, FM ,3G . 9.Function: Health Pedometer, Sleep monitoring, Stopwatch,Alarm Clock,Remote smart phones to take pictures,Looking for smart phones,Car theft etc. Main functions: 1: Call, phone book, call history 2: SMS 3: Health manager: Pedometer, food, personal setting 4: Music player 5: Camera, Image pictures, player video 6: Weather: Sync. Weather information 7: Email: send and receive email 8: Wifi, WLAN, 9: Barometer 10: Alarm clock, stop watch Package 1 x Smart Watch 1 x Battery (450mAh) 1 x Micro USB Cable 1 x User Manual
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4.7 of 5.0 with 41 Reviews
SALE PRICE: $119.00 15% OFF
Manufacturer: Smartland
Brand: Smartland
Color: White
Manufacturer: Smartland
Brand: Smartland
Color: White
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3.6 of 5.0 with 47 Reviews
SALE PRICE: $119.00 15% OFF
Manufacturer: Smartland
Brand: Smartland
Color: Orange
Manufacturer: Smartland
Brand: Smartland
Color: Orange
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4.6 of 5.0 with 2 Reviews
SALE PRICE: $119.00 15% OFF
Manufacturer: Smartland
Brand: Smartland
Color: Blue
Manufacturer: Smartland
Brand: Smartland
Color: Blue
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3.8 of 5.0 with 47 Reviews
SALE PRICE: $119.00 15% OFF
Manufacturer: Smartland
Brand: Smartland
Color: Black
Manufacturer: Smartland
Brand: Smartland
Color: Black
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3.7 of 5.0 with 31 Reviews
SALE PRICE: $119.00 15% OFF
Manufacturer: Smartland
Brand: Smartland
Color: Red
Manufacturer: Smartland
Brand: Smartland
Color: Red
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