K57 Pro Square Smart Watch Outdoor 1.96'' TFT Screen IP68 Waterproof BT Call RTL8763EWE Chipset Heart Rate Blood Pressure 400mAh
Store rating:4.7
(15 reviews)





Attributes
36-40mmscreen size
5 to 10 daysbattery life
AndroidOperating System
IP68waterproof standard
TFTdisplay type
320x386screen resolution
applicable people:Male
feature:Touchscreen, App Control
function:Remote Control, chronograph, Answer Call, Gesture Control, Call Reminder, Push Message, Mood Tracker, Countdown, Fitness Tracker, Message Reminder, Alarm Clock, Passometer, Sleep Tracker, Dial Call, Heart Rate Tracker
place of origin:Guangdong, China
item shape:Square
Brand:HUANLONG
band material:Silica Gel
Buckle styles:Quick Release
camera:No Camera
case material:Alloy
Charging Method:Magnetic
private mold:Yes
Model Name:smart watch K57 Pro
Chipset Supplier:RealTek8763EWE
APP:Fitcloudpro
Screen Size:1.96 inch
Battery:400mAh
Life time:Use for 3-5days, standby for 30 days
Compatible System:Android and iOS
Style:smartwatch outdoor
Waterproof:waterproof smart watch
Screen Resolution:320x386
Key attributes
screen size
36-40mm(1.42-1.57in)
battery life
5 to 10 days
Operating System
Android
waterproof standard
IP68
display type
TFT
screen resolution
320x386
feature
Touchscreen, App Control
band material
Silica Gel
case material
Alloy
item shape
Square
function
Remote Control, chronograph, Answer Call, Gesture Control, Call Reminder, Push Message, Mood Tracker, Countdown, Fitness Tracker, Message Reminder, Alarm Clock, Passometer, Sleep Tracker, Dial Call, Heart Rate Tracker
applicable people
Male
private mold
Yes
Charging Method
Magnetic
camera
No Camera
Buckle styles
Quick Release
Brand
HUANLONG
place of origin
Guangdong, China
Model Name
smart watch K57 Pro
Chipset Supplier
RealTek8763EWE
APP
Fitcloudpro
Screen Size
1.96 inch
Battery
400mAh
Life time
Use for 3-5days, standby for 30 days
Compatible System
Android and iOS
Style
smartwatch outdoor
Waterproof
waterproof smart watch
Screen Resolution
320x386
Packaging and delivery
Selling Units
Single item
Package size per batch
8X5X3 cm
Gross weight per batch
0.400 kg
Lead time
Product descriptions from the supplier
10 - 99 pieces
$1999
100 - 499 pieces
$1899
500 - 1,999 pieces
$1799
>= 2,000 pieces
$1560
*Taxes and import charges will be calculated at checkout
4 interest-free payments with
Alibaba.com order protection
Secure payments
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Money-back protection
Claim a refund if your order doesn't ship, is missing, or arrives with product issues














