Min. Order : 10 Pieces
100-999 Pieces
1000-4999 Pieces
≥5000 Pieces

2021 New Deep Bass Wireless Earbud Smart Earphones 5.0 Bluetooth Sports Headset Charging Type C

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Quick Details

Wireless Type: bluetooth
Chipset: JL6973
Working time: about 7 hours
Earphone Battery: 75mAH
Active Noise-Cancellation: NO
Function: bluetooth,Waterproof,Noise Cancelling,Microphone
Waterproof Standard: IPX-4
Is wireless: Yes
charging box Capacity: 2000mAH
Style: Ear Hook
Vocalism Principle: Dynamic
Bluetooth Standard: Bluetooth v5.0
Communication: Wireless
Place of Origin: Guangdong China
Use: Mobile Phone,Travel,PROFESSIONAL,For iPod,HiFi Headphone
Control Button: Yes
Model Number: CRTWS-K23-JL
Support Memory Card: No
Certification: ce
Brand Name: Carry
Volume Control: Yes
Bluetooth Version: BT 5.0
Product name: CRTWS-K23
Frequency: 20HZ-20KHZ
Bluetooth protocol: A2DP/AVRCP/HFP/HSP
Packaging Detail: Each In Standard Retail Packing. Customized Packing Is Welcomed.
Selling Units: Single item
Single package size: 14.7X8.5X4.5 cm
Single gross weight: 0.401 KG
Package Preview: https://sc04.alicdn.com/kf/H006f4fb005724760bd95a45ceb27c7edD.jpg_640x640.jpg
Shenzhen Carry Technology Co., Ltd.
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Response Time
On-time delivery rate
US$ 30,000+
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Product Description
Product model
Bluetooth version
Working range
10 meters 
Frequency response
Headphone capacity
Charging capacity
Charging time
1-2 hours
Talk/music time
7 hours
Support protocol
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Packing & Delivery
Customized package is welcomed. We could prepare the artwork according to your requirements and help with the design for the customers.
Our Service
Amazon FBA Service

USA local warehouse-suitable for dropshipping &dropshipping such as Amazon/Ebay/AliExpress/Wish etc. Also for FBA,UPC code service
Company Profile
Specializing in Bluetooth Earphones
We are a professional consumer electronics manufacturer that develops, produces, and sells high tech creative items. Our mainproducts include Bluetooth earphones, headsets, and speakers, we are also dedicating with developing AI earphones. In the recent five years, we focus on Bluetooth earphones such as true wireless earphones and active noise cancellation earphones and TWS earbuds. We hope to deliver the best listening experience for users around the world at the most competitive cost.
Exporting Products Worldwide
Our products have been received with good feedback from customer all over the world. We work with design corporation , with the assistance of our in-house design, research, and development departments, we manage to built up a good relationship with customers worldwide. But we never stop here! We will do our best to achieve our customers requirements as our first priority.
We have been participating in the Hong Kong Electronics Fair for many years and our products have been enjoyed by customers in many countries all over the world .
Q: Are you Manufacturer?
Yes, we are specialized in designing, manufacturing and selling electronic products for 10 years.

Q: I want the Bluetooth Headsets designed with my idea,is it possible?
Yes, we are experienced in OEM Service, all Design,Specific, Color, Package can be customized.
Q: Is Free Sample Available?
Sample Fee can be refund as deposit for your first mass order over 1000pcs.

Q: What are your payment terms?
Sample Order: Paypal, Western Union, MoneyGram.
Mass Production: Trade Assurance, L/C, T/T, Western Union, Money Gram etc.

Q: What's the lead time?
2-5 working days for sample, 15-20 for order below 10,000 pcs, 20-30 days for mass production more than 10,000 pcs.

Q: What's the warranty?
One year warranty with genuine quality defect.
Contact Us
"The future is already here, it's just not very evenly distributed." Trust your sense and contact us today, more creative ideas,more qualified products and the most reliable service are ready for your go.

Shenzhen Carry Technology Co., Ltd.