Mijiaer MJ31 Wired Earphone Bass Earbuds with Mic In Ear Earphone

Langston 10 Colors Headphone In Ear with MIC Impedance                    32Ω

Sensitivity                      110 dB/v

Max. Input Power          19mW

Frequency Response    13Hz-22.5KHZ

Driver Size                     10mm

Microphone                    Yes

Music Control                 Yes

Answer and End Calls    Yes

Cable                             1.2M TPE round cable

Plug                               3.5mm silver plated

SERVICE

-We promise to reply with details within 24 hours
-Reasonable pricing for each of wholesale, OEM, ODM project
-Three inspections for each order; AQL standard
-Perfect match production schedule for each order
-Considerate before sale & after sale service

FAQ

1.Can I get free sample?
-->Langstom offer stock wired earphone sample 1pc for free
-->Cost range at $30 – $200 for out-of-stock sample or to be with custom logo,freight cost collected

2.What's the standard MOQ?
-->Sample to test available
-->Wholesale order : 100pieces
-->OEM Order :1000pieces - 5000pcs

3.What should I provide for OEM projects?
-->We need artwork at AI, EPS, PDF etc to create e-proof base on your artwork within 1-2 days.

4..What's the QC process?
-->We have at least 4 inspections for each order:
-->Incoming material quality check->In process quality check->Finished quality check->Outgoing quality control

5. What Payment Terms can we accept?
-->Payment: T/T, Western Union, Ali pay; 30% deposits, 70% balance before delivery.
-->For sample order, payment in advance 100%.

6.Can I get some backup piece?
-->OEM order: Langstom company offer a few piece back-ups with freight cost collected.
-->Wholesale orders: 0.3% pcs.

7. What is our shipping time?
-->Samples order: 1-3 days (based in we have in stock for the item you want)
-->Bulk orders: 5-15 days after order confirmed
-->OEM Orders:20-40 days the whole process from design to produce.