Promotional Hot Selling TWS Wireless Earbuds Bluetooth Earphone with Charging Base for Sports and Young

SPECIFICATIONS:

Bluetooth Version : V5.4

Bluetooth Range : 10m

Battery Capacity: 28mAh/180mAh

Standby Time : Up to 50 hours

Working Time :  4H/14H For Earbuds/Base

Charging Time : 0.5H/2H For Earbuds/Base

Input Voltage : 5V

Speaker Unit : 13mm

Rated input power : 2mW

Max input power : 5mW

Impedance : 32ohm

Speaker Sensitivity : 100dB+/-3dB

Frequency Response : 20Hz - 20KHz

We offer 6-month warranty after the shipment.

Products: Headphones / Earphones / Speakers / PowerBank

Audits: ISO9001 / ISO14001 / BSCI / SMETA(Sedex) / Disney / NBCUniversal

Experience: 15 years in Design / Production / Sale / After-sale

Acceptable: OEM/ODM, Small quantity orders, Online/Offline

Factory Area: 8000 square meters;

Total Revenue: (US $8million / Year),  (RMB ￥55 million / Year);

No. of Works: 300 / No. of Produce Line: 8

No. of engineers: 10 / No. of QC Staffs: 16

Production Capacity (in K): Monthly production capacity

Wired: 260K PCS, Bluetooth: 210K PCS