All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

Sim Card Smart Watch Support 4G Sim Card, Compatible With Esim Card Supports Dynamic HR Red Blood Oxygen Monitoring Watches

No reviews yet

Key attributes

Operating System
Android
function
chronograph, COMPASS, THERMOMETER, Calendar, Alarm Clock, Power Reserve, Heart Rate Tracker
feature
Touch Screen, 4 G, App Control, SDK available, 5 G, Cellular, SIM Card, E-sim
item shape
Round
screen size
29-35mm
waterproof standard
IP68
applicable people
Unisex
battery life
5 to 10 days
display type
IPS
screen resolution
320x240
case material
Metal
band material
Silica Gel
camera
No Camera
private mold
Yes
place of origin
Guangdong, China
Product name
4G air pump blood pressure smartwatch
Master chip
UIS8910FF RTOS + MCU dual chip dual system
Display type
1.83-inch full-view IPS HD screen
Resolution
240*286
TP
Tempered glass capacitive touch screen
antenna
2G+4G+GPS/WIFI
Operating frequency band
TDD-LTE: B34/B38/39/40/41 FDD-LTE: B1/3/5/8 GSM: 850/900/1800/1900
System memory
NOR FLASH 192Mbyte(ROM)+128Mbyte (RAM)
VOLTE
Supports 4G VOLTE voice calls
Operating system
RTOS +MCU
Operating System
Linux

Packaging and delivery

Selling Units
Single item

Lead time

Product descriptions from the supplier

Minimum order quantity: 1000 pieces
£22622

Variations

Select now

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

Protections for this product

Secure payments

Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

Standard refund policy

Claim a refund if your order doesn't ship, is missing, or arrives with product issues