Crystal Air31 Tws Headphones Transparency Earphones Enc Auriculares Air31 PRO Wireless Headset Clear Case Earbuds Air31

• Customization: Available
• Style: In-ear
• Usage: Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player, Aviation
• Model NO.: AIR31
• Bluetooth Version: 5.3
• Soundtrack: Single Track
• Function: Bluetooth, Multimedia, USB, Infrared, RF
• Chipset: Blurtrum
• Wireless Type: Wireless
• Support: Mobile Phone/Tablet/Laptop/FM/USB/PC/MP3/MP4
• Earbud Battery: 30mAh*2
• Battery Capacity: 250mAh
• Feature: Gaming Earphone Stereo Earphones
• Waterproof Standard: Ipx-5
• Vocalism Principle: Dynamic
• Bluetooth Standard: 5.3
• Communication: Wireless
• Working Time: 3-4hours
• Codecs: AAC
• Keyword: in-Ear Wireless Headphone
• Material: ABS
• Wireless Delay Time: 31-40 Ms
• Trademark: Qingli
• Origin: Guangdong, China

Product Description

Crystal Air31 TWS Headphones Transparency Earphones ENC Auriculares AIR31 Pro Wireless Headset Clear Case Earbuds Air31

Product Description

 

Product Name	Air31 Wireless Earphone
Waterproof	IPX5
Working time	3-4Hours
Connection distance	10M
Battery Capacity	250MAH
Earphone Capacity	30x2 mAh
Pack included	2*Earphones
	1*Charging box
	1*USB Charging cable
	1*User manual
	1*gift box

 

 

Buyer Feedback

Company Information

Qingli Network Information Technology (shenzhen) Co., Ltd. is a national high-tech enterprise specializing in intelligent wear. Our main hardware products include smartwatches, sports bracelets, and other sports data monitoring devices; In the software field, we focus on sports data management, health monitoring software development, and provide integrated software and hardware solutions.

Our company is headquartered in Shenzhen, China,with a manufacturing center in Dongguan and branches in Changsha, Chengdu, Hong Kong, the United States, and Dubai, United Arab
Emirates.

products have been applied in more than 50 countries and regions worldwide, and in recent years, it has maintained acontinuous performance growth of over 50%.

 

 

 

Our Services

 

 

FAQ

 1. who are we?
We are based in Guangdogn, China, start from 2020,sell to Western Europe(50.00%),North America(30.00%),Southern
Europe(10.00%),Eastern Europe(10.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
BT headset,Electronic products,cell phone battery,Smartwatch

4. why should you buy from us not from other suppliers?
Complete products, good quality, fast delivery

5. what services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency:null;
Accepted Payment Type: T/T,Credit Card,PayPal,Cash;
Language Spoken:English,Chinese