MT4 Locked Anti-Tamper Steel Band IP68 Waterproof Watch Heart Rate Tracker Dial Call AMOLED Display SIM Card for Workers/Miners
No reviews yet






Attributes
1.78 inchesscreen size
Up to 4 daysbattery life
AndroidOperating System
IP68waterproof standard
AMOLEDdisplay type
368*448screen resolution
applicable people:Worker/miner/man
feature:3 G, Touch Screen, 4 G, App Control, SDK available, Gps, Dustproof, Bluetooth, Cellular, SIM Card
function:Power Reserve, Remote Control, Passometer, Answer Call, Push Message, Dial Call, Heart Rate Tracker, Activity Tracker, Voice Call, SOS button, Positioning
place of origin:Guangdong, China
item shape:Rectangular
Brand:OEM ODM
camera:No Camera
private mold:Yes
Main Chip:SL8541
GPS:High sensitive ceramics active antenna
Speaker/Mic:Yes
SIM card size:Nano
OS:Android 8.1
Momery:DDR 1GB+Flash Memory 8GB
Watch Battery:950mAh
Temperature Sensor:GX112XA
Heart rate sensor:Supported
Step:Supported
Key attributes
screen size
1.78 inches
battery life
Up to 4 days
Operating System
Android
waterproof standard
IP68
display type
AMOLED
screen resolution
368*448
feature
3 G, Touch Screen, 4 G, App Control, SDK available, Gps, Dustproof, Bluetooth, Cellular, SIM Card
item shape
Rectangular
function
Power Reserve, Remote Control, Passometer, Answer Call, Push Message, Dial Call, Heart Rate Tracker, Activity Tracker, Voice Call, SOS button, Positioning
applicable people
Worker/miner/man
private mold
Yes
camera
No Camera
Brand
OEM ODM
place of origin
Guangdong, China
Main Chip
SL8541
GPS
High sensitive ceramics active antenna
Speaker/Mic
Yes
SIM card size
Nano
OS
Android 8.1
Momery
DDR 1GB+Flash Memory 8GB
Watch Battery
950mAh
Temperature Sensor
GX112XA
Heart rate sensor
Supported
Step
Supported
Packaging and delivery
Selling Units
Single item
Single package size
10.8X10.8X8.2 cm
Single gross weight
0.500 kg
Lead time
Customization options
Customized packaging+$1/set (Min. order: 500 sets)
Software, Hardware, firmware customization+$2/set (Min. order: 1,000 sets)
Tracking system, APP, source code+$20/set (Min. order: 1,000 sets)
View details
Product descriptions from the supplier
FREE shipping capped at $20
2 - 999 sets
$145
1,000 - 2,999 sets
$120
>= 3,000 sets
$115
Sample price: $145
*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
Delivery via
Expect your order to be delivered before scheduled dates or receive a 10% delay compensation
Money-back protection
Claim a refund if your order doesn't ship, is missing, or arrives with product issues















