HW20 Smart Watch ECG+PPG Business Stainless Steel Strap Bluetooth Call Smart Watch Waterproof I9

Is it a patent source:no
color:white glue
model:HW20 smart watch
screen size:1.3 inches
Processing methods:OEM processing
communication function:support
Screen Resolution:240*240
time to market:2022.07.01
version type:Chinese mainland
interface:USB 2.0
After-sales service:store three packs
Additional features:sleep analysis
menu language:more than 20
sort by color:gold
communication type:no card
mold type:HW20
Whether cross-border export exclusive supply:yes
screen material:TPU
packing list:1 x Smart Watch, 1 x Charging Cable, 1 x User Manual
brand:Chi Bear
wireless distance:5m (inclusive)-10m (inclusive)
Fastest shipping time:1-3 days
For people:elder
body memory:128MB+64MB
battery capacity:200mAh
Print LOGO:OK
waterproof level:Life waterproof
Operation method:touch + button
Wristband Material:Genuine Leather
screen type:TFT screen
Product Size:210*45*12 mm (total strap length*case diameter*thickness)
compatible system:fully compatible
compatible platform:iOS
Function:motion tracking
wearing method:wrist strap
Applicable platform:fully compatible
Whether to support mixed batch:support
bill:no invoice
Strap style:Classic button