Widely compatible mobile headset with noise reduction microphone compatible with most smartphones Samsung iPhone iPad iPod IMAC MacBook PC Laptop with a single 3.5mm headset port. For iPhone 7 / 7 plus / 8 / 8 plus / X XS / XR or later, a lightning to 3.5mm adapter (provided by Apple) is required.

High definition audio quality wired mobile phone earphones with broadband audio solutions provide natural and clear hearing. With noise reduction microphone, unnecessary background noise can be reduced, and the caller at the other end can hear clearly even when talking in a noisy environment. Hearing protection technology can resist acoustic shock and protect hearing health.

Online inspection :

1. Online inspection to the printing and packaging

2. Full inspection of recharging, discharging and aging testing to the battery cells

3. Final inspection/pre-shipment inspectionCasing that breaks, failed to mount and corrupted contents will be picked, bad product will be sorted and returned to the suppliersBesides running these benchmarking tests, to make sure the product's longevity, durability and manufacturer's reputation, we have a record on different vendors writing down their fail percentages and spotted the excellent suppliers.

Benefit from our Advantages Critical quality control:

1.All casing must be sorted before in production line

2.Controller and crystal ocsillator must be inspected and tested by AQL level before incoming

3. Incoming material checking

Packing: heat sealed blister card pkg,20 PCS/carton.gift box without window,20pcs/carton.

We specialize in the development and manufacture of electronic products. Our company has 10 years of experience and the best service. 24-hour response, highly trained sales with engineering knowledge and absolutely timely delivery time. Welcome OEM / ODM projects. Provide any OEM / ODM service, add your logo, label or label according to customer needs.