AK57 Health Monitor Bluetooth Call Smart Watch Waterproof Sports Bracelet, Silicone Strap – Black
  • With a newly upgraded low-power chip, it can easily process all sports and health data, achieve lower power consumption computing, significantly increase performance, built-in 400mAh large battery, say goodbye to frequent charging
  • IP67 waterproof, in daily life scenarios such as washing hands and rain, it can be relaxed and easily cope with
  • Support a variety of sports modes such as mountaineering, skiing, and running, and more real-time monitoring of important data such as heart rate, distance, speed and heat consumption in sports helps you explore a larger world
  • Real-time heart rate detection exercise intensity control, more accurate synchronous detection of green pulse rate
  • Al voice command, connect Bluetooth, use the watch voice assistant function, you can give instructions, say goodbye to tedious

Specifications:

Model No.:  AK57
Water proof IP67 waterproof 
PCBA Specification Comments
Product Type / Material Smart bracelet/main metal, silicone watchband
Chipset No. JL 7013A
Memory Specification Comments
Internal Memory for storage (ROM+RAM) RAM 640KB, ROM 2M, External FLASH 
Max External Memory Support (T Flash) (GB) 128MB
Display Comments
LCD style AMOLED
Resolution  466*466
Screen Size  1.43inches AMLOED
Touch Panel full touch
Antenna Comments
BT Antenna  YES
Sensors Comments (model no.)
G-Sensor STK8321
Bluetooth Comments
Version Dual mode – Bluetooth 5.3/3.0 (one click connection)
Battery Type polymer
Battery Capacity 400mAh
Health Comments (model NO.)
Heart rate HRS3602 High end low power sensor (High accuracy)
Blood pressure YES, by software 
Blood oxygen YES
Function&App Comments
Compability support IOS 9.0+ and Android 4.4+
Notification(Withcontent  for Facebook, twitter,What app,Wechat,Line Kakao Talk lnstagram
Messaging,Calling)Optional
Yes
Encoder NO
Pedometer Yes
music player yes
Bluetooth call YES
call records YES
Contact person YES
Phone dialing YES
Sedentary Reminder(APP) YES
Sleep Monitor Yes/Support scientific sleep 24-hour detection
Remote Camera  yes
Weather forecast yes
Languages Comments
Language support APP: Simplified Chinese, Japanese, English, German, French, Italian, Spanish, Portuguese, Russian Traditional Chinese, Korean, Dutch language, Swedish language, Czech language, Danish language, Polish language, Turkish language, Hebrew language, Thai, Hungarian language, Romanian language, Arabic, Vietnamese language, Hindi
Preload Input method Chinese, English,  Hungry, Japanese, French, Spanish, Portuguese
SMS YES, view only, cannot reply
Additional components Comments
Vibrator Yes
Speaker yes
Buttons YES, by software 
USB yes
Short Screen for our APP Comments
Support OTA YES
APP name for IOS HBAND
APP name for Android HBAND
Package included:

  • 1 x Smart Watch
  • 1 x Charging Cable
  • 1 x English and Chinese User Manual
  • Other items not include

Weight 0.4 kg
Dimensions 5 × 5 × 5 cm
Color

Black, Orange, Grey

AK57 Health Monitor Bluetooth Call Smart Watch Waterproof Sports Bracelet, Silicone Strap – Black

$21.32

AK57 Health Monitor Bluetooth Call Smart Watch Waterproof Sports Bracelet, Silicone Strap – Black
400g

Description

  • Volume Weight: 0.108kg
  • Package Length: 10.000cm
  • Package Width: 10.000cm
  • Package Height: 5.400cm

Description

  • Volume Weight: 0.108kg
  • Package Length: 10.000cm
  • Package Width: 10.000cm
  • Package Height: 5.400cm

AK57 Health Monitor Bluetooth Call Smart Watch Waterproof Sports Bracelet, Silicone Strap – Black
  • With a newly upgraded low-power chip, it can easily process all sports and health data, achieve lower power consumption computing, significantly increase performance, built-in 400mAh large battery, say goodbye to frequent charging
  • IP67 waterproof, in daily life scenarios such as washing hands and rain, it can be relaxed and easily cope with
  • Support a variety of sports modes such as mountaineering, skiing, and running, and more real-time monitoring of important data such as heart rate, distance, speed and heat consumption in sports helps you explore a larger world
  • Real-time heart rate detection exercise intensity control, more accurate synchronous detection of green pulse rate
  • Al voice command, connect Bluetooth, use the watch voice assistant function, you can give instructions, say goodbye to tedious

Specifications:

Model No.:  AK57
Water proof IP67 waterproof 
PCBA Specification Comments
Product Type / Material Smart bracelet/main metal, silicone watchband
Chipset No. JL 7013A
Memory Specification Comments
Internal Memory for storage (ROM+RAM) RAM 640KB, ROM 2M, External FLASH 
Max External Memory Support (T Flash) (GB) 128MB
Display Comments
LCD style AMOLED
Resolution  466*466
Screen Size  1.43inches AMLOED
Touch Panel full touch
Antenna Comments
BT Antenna  YES
Sensors Comments (model no.)
G-Sensor STK8321
Bluetooth Comments
Version Dual mode – Bluetooth 5.3/3.0 (one click connection)
Battery Type polymer
Battery Capacity 400mAh
Health Comments (model NO.)
Heart rate HRS3602 High end low power sensor (High accuracy)
Blood pressure YES, by software 
Blood oxygen YES
Function&App Comments
Compability support IOS 9.0+ and Android 4.4+
Notification(Withcontent  for Facebook, twitter,What app,Wechat,Line Kakao Talk lnstagram
Messaging,Calling)Optional
Yes
Encoder NO
Pedometer Yes
music player yes
Bluetooth call YES
call records YES
Contact person YES
Phone dialing YES
Sedentary Reminder(APP) YES
Sleep Monitor Yes/Support scientific sleep 24-hour detection
Remote Camera  yes
Weather forecast yes
Languages Comments
Language support APP: Simplified Chinese, Japanese, English, German, French, Italian, Spanish, Portuguese, Russian Traditional Chinese, Korean, Dutch language, Swedish language, Czech language, Danish language, Polish language, Turkish language, Hebrew language, Thai, Hungarian language, Romanian language, Arabic, Vietnamese language, Hindi
Preload Input method Chinese, English,  Hungry, Japanese, French, Spanish, Portuguese
SMS YES, view only, cannot reply
Additional components Comments
Vibrator Yes
Speaker yes
Buttons YES, by software 
USB yes
Short Screen for our APP Comments
Support OTA YES
APP name for IOS HBAND
APP name for Android HBAND
Package included:

  • 1 x Smart Watch
  • 1 x Charging Cable
  • 1 x English and Chinese User Manual
  • Other items not include

Weight 0.4 kg
Dimensions 5 × 5 × 5 cm
Color

Black, Orange, Grey