All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
SMA Smart Care Smart Care F31 BT Calling Smart Watch Voice Assistant Waterproof Wireless Charging Smartwatch
No reviews yet
Hover to zoom in
Key attributes
Industry-specific attributes
Display Type
TFT
Screen Resolution
320*385px
Feature
Touch Screen, APP Control, SDK available
Function
Alarm Clock, Fitness Tracker, Heart Rate Tracker, Message Reminder, Passometer, Push Message, Remote Control, Sleep Tracker, chronograph, Gesture control, Call Reminder, Calendar, Power Reserve, Mood Tracker, Blood oxygen monitor, Answer Call, Dial Call
Other attributes
Brand Name
SMA Smart Care
Item Shape
Square
Place of Origin
Guangdong, China
Operation System
Android, IOS
Band Material
Silicone
Case Material
PC+ABS
Applicable People
Unisex
Screen Size
1.91-Inch
Battery Life
11 to 30 days
Waterproof Standard
IP67
Private Mold
Yes
Model Number
F31
Camera
No Camera
Product Name
SMA F31 Smart Watch
Keyword
BT Calling Smartwatch
APP
SMART-TIME PRO
Chipset
AC
Battery Capacity
250mAh
Waterproof Level
IP67
Memory
640kB+128Mb
Bluetooth Version
5.3 + 3.0
Screen
Tooch Screen
Charging method
Wireless Charging Method
Packaging and delivery
Port
Shenzhen
Selling Units:
Single item
Single package size:
18X11X13 cm
Single gross weight:
0.500 kg
Supply Ability
Supply Ability
5000 Piece/Pieces per Day
Lead time
| Quantity (pieces) | 1 - 100 | 101 - 3000 | > 3000 |
| Lead time (days) | 7 | 35 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 piece
Sample price:
$33.00/piece
Customization
Customized logo
Min. order: 3000
Customized packaging
Min. order: 3000
Graphic customization
Min. order: 3000
For more customization details, message supplier
Certifications
BQB
CEKnow your supplier
Custom manufacturer8 yrsLocated in CNStore rating
5.0/5
On-time delivery rate
90.9%
Response time
≤7h
Total annual revenue
$33610332
Staff
371
R&D engineers
45
Services
Full customization
Private mold
Quality control
Raw-material traceability identification
Finished product inspection
Order with confidence
Verified as Custom ManufacturerProduct descriptions from the supplier
>= 3000 pieces
$15.00
Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableStill deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 piece
Sample price:
$33.00/piece
Membership benefits
3-day coupon giveaway: up to US $80 offClaim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues