KARVE ELECTRONICS ENTERPRISE CO.,LIMITED518126About UsZhong Ke Nuo Science Park, Bei 2 rd., He Zhou Zhou Shi Road, Xi Xiang, Bao'an, Shenzhen, Guangdong,ChinaKARVE ELECTRONICS ENTERPRISE CO.,LIMITED founded in 2010, is an enterprise dedicated to the research and development of 3C mobile phone accessories and charging products, providing customers with accurate ODM and OEM services, production and sales. Adhering to the spirit of honesty, pragmatism, pioneering and innovation, with the goal of "creating an industry pioneer and building a professional brand", the company has, through more than ten years of hard development and innovation, owned a number of high-quality professional technology and management talents, advanced high-te

5.1 TWS Wireless Earbuds
5.1 TWS Wireless Earbuds
5.1 TWS Wireless Earbuds
5.1 TWS Wireless Earbuds
5.1 TWS Wireless Earbuds
5.1 TWS Wireless Earbuds
5.1 TWS Wireless Earbuds

square shape TWS Wireless Earbuds BT5.1 TWS Wireless Earbuds

Model NO.
SP0040-1
Quantity:
square shape TWS Wireless Earbuds BT5.1 TWS Wireless Earbuds

main feature:square shape TWS in very small size. girls will like the size and colors.
ChipsetJL6983D
Bluetooth VersionWireless Earbuds BT5.1
Wireless Range> 10M
Working Voltage and Ampere3-4.2V
Battery Capacity for earbuds35mah
Battery Capacity for charging case300mah
Play Time5 hours for earbuds and 3 times power supply
Driver Size8mmSPK 
Sensitivity (AT 1KHZ)102dB+/-3dB
Impedance32Ohms
Frequency Range 20HZ-20KHZMIC 
Sensitivity-42dB+/-3dBBattery 
Charging time about 1.5 hoursAccessories IncludedType-c charging cable
we are very professional earphone supplier, just contact us, welcome to order our product anytime.
 
square shape TWS
square shape TWS

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