Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
China Smart Usb Bluetooth
737
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Video
The Latest Special Offer Clip3 Portable Cloth Waterproof Speaker Connection
USB
TF FM
US$ 10-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Ainville Electronics Co.,Ltd.
Video
China
Factory ECG PPG IP68 Waterproof Sport Heart Rate Blood Pressure SPO2 Body Temperature
Bluetooth
Smart
Bracelet TK31
US$ 17-18
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
Video
Fashion Smartwatch ECG IP68 Waterproof
Bluetooth
Sport Body Temperature HR BP SPO2 Monitor
Smart
Bracelet TK31
US$ 17-18
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
Video
New 2023 Latest
Bluetooth
Smart
Headset for Gen PRO 2 3, Suitable for Mobile Devices
US$ 5.78-12.56
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Mingchengyu Electronic Technology Co., Ltd.
Video
High Quality Tour PRO 2 True Wireless Earphones Headphone with Noise Cancelling Sport Earbuds
Smart
V8 LCD Screen Microphone
Bluetooth
Headset
US$ 18.5-20.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Huangjing Technology Co., Ltd.
Video
Factory in-Ear Headphone Tws Earbuds Wireless Earplugs
Bluetooth
Earphone with Mobile Handsfree Earpiece for
Smart
Phone
US$ 4.55-5.25
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Lanke Technology Co., Ltd.
Smart
Bracelet IP67 Waterproof Fitness Watch
Bluetooth
Smartband Health Wristbands Fitness Tracker
Smart
Band
US$ 2.19-2.95
/ Piece
50 Pieces
(Min. Order)
Start Order
Huanyu Electronics Industrial Co., Limited
Video
New G28
Smart
Watch 1.39 Inch Heart Rate Blood Pressure Monitoring Sports Step Counting
Bluetooth
Call Watch
US$ 15.9-17.9
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Ainville Electronics Co.,Ltd.
Video
Promotion gift hot selling IP67 Waterproof Thermometer
Bluetooth
Smart
Wristband with Health Monitor T1
US$ 11-12
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
7 Inch Touch Screen 4 Channel
Bluetooth
Wall Mount Amplifier for
Smart
Home Karaoke Music System Remote Control
USB
SD Card FM
US$ 116-248
/ Piece
50 Pieces
(Min. Order)
Start Order
Guangzhou strong sound electronic equipment Co., Ltd
Factory Price
Smart
Touch Control Earphone Headphonee Wireless
Bluetooth
Headset with Build-in Mic, Hands-Free J B L Live Flex Headset
US$ 8-12.5
/ Piece
15 Pieces
(Min. Order)
Start Order
Shenzhen Huangjing Technology Co., Ltd.
Video
Wholesale in-Ear Headphone Tws Earbuds Wireless Earplugs
Bluetooth
Earphone with Mobile Handsfree Earpiece
Smart
Phone
US$ 4.55-5.25
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Lanke Technology Co., Ltd.
Professional Sport Wireless
Bluetooths
Headset Built in Mic Active Noise Cancellation Headphones for PC Computer Smartphone
US$ 10-13
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Mingchengyu Electronic Technology Co., Ltd.
Video
LC16 CAS Io Style Outdoor Sports
Bluetooth
Call
Smart
Watch Ring High Resolution 1.32 Inch IP68 Waterproof
US$ 20.22-25.34
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Mingchengyu Electronic Technology Co., Ltd.
Video
X6 ECG Iwo Wristband
Bluetooth
Call Phone Multi-Sport Serie 6
Smart
Watch
US$ 1-2.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Runton Technology Co., Ltd.
CE RoHS
Smart
Band Waterproof Pedometer Fitness Tracker Heart Rate Blood Pressure
Bluetooth
M3
Smart
Bracelet
US$ 2.19-2.95
/ Piece
50 Pieces
(Min. Order)
Start Order
Huanyu Electronics Industrial Co., Limited
Hot Sale M3
Smart
Bracelet
Bluetooth
Health Bracelet Blood Pressure Test Sports Watch
Smart
Band
US$ 2.19-2.95
/ Piece
50 Pieces
(Min. Order)
Start Order
Huanyu Electronics Industrial Co., Limited
Video
Best Quality IP68 Waterproof ECG Long Battery Life PPG HR Blood Pressure Blood Glucose Monitoring
Bluetooth
Sport Smartwatch TK31
US$ 17-18
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
Video
New Fashion
Smart
Watch I9 Ultra Big 2.3 with
Bluetooth
Headset
US$ 8.15-9.15
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Wfstar Electronics Limited
Video
2024 New Tour PRO 2 True Wireless
Bluetooth
Headset with Active Noise Cancelling Sport Earbuds
Smart
LCD Screen Fast Charging Earphone Headphone
US$ 15.6-18.9
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Huangjing Technology Co., Ltd.
Video
Pensvox in-Ear Headphone Earbuds Wireless Earplugs
Bluetooth
Earphone with Mobile Handsfree Earpiece for
Smart
Phone
US$ 4.55-5.25
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Lanke Technology Co., Ltd.
Video
New Design Body Temperature Heart Rate Blood Glucose Monitoring ECG PPG
Bluetooth
Sport Fitness
Smart
Bracelet TK31
US$ 17-18
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
Video
S10PRO
Bluetooth
LCD
Smart
Touch Screen with APP Noise Reduction Long Battery Life High-Quality Headphones
US$ 9.99-11.99
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Canjingsheng Electronic Technology Co., Ltd.
Video
Best in-Ear Headphone Tws Earbuds Wireless Earplugs
Bluetooth
Earphone with Mobile Handsfree Earpiece for
Smart
Phone
US$ 4.55-5.25
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Lanke Technology Co., Ltd.
1
2
3
4
5
6
7
8
31
Next
Show:
24
36
48
Category
Consumer Electronics
Consumer Electronics
Earphones,Headphones & Accessories
Wearable Devices
Bluetooth Products
Mobile Phone & Accessories
Portable Audio Appliance
Product Features
Color
Blue
Wire Material
PU
Usage
DJ
Portable Media Player
Computer
Mobile Phone
Function
Waterproof
Jack Diameter
3.5mm
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
R&D Capacity
OEM
ODM
Own Brand
Others
City
Shenzhen
Huizhou
Guangzhou
Ningbo
Wenzhou