amplifier in ear earphones with mic sport wholesale alunimum metal headphones
Name
metal headphones
wireless version
V4.2
Support
HSP/HFP/A2DP/AVRCP
Frequency
18HZ-20Khz
Impedance
16ohm/32ohm
Sensitivity
98dB ± 3dB
Speaker size
10mm
Talking Time
2.5-3h
Music Time
2.5-3h
Standby Time
150h
Earphone Battery Capacity
3.7V 55mAh
Base Battery Capacity
300 mAh
Distance
33ft/10m
Function
Support Music-play/answering call/rejecting call/ending call/Noise Canceling,Last number redial /Volume control
Our Company
Shenzhen Kingstar Industrial Co., Ltd. Our company is a professional manufacturer in electronic products over the past 10 years. We do OEM/ODM design with detailed requirements about the products. We offer service for medium and small importers to design and work out their products to build up a competitive product range. We strive to make each product become the best. As a professional product supplier, we have excellent teams focus on product development & design. To ensure the quality, our QC members carry out strict inspection at each stage.
Certifications
Packing & Delivery
Color box and white box ,customized packing is welcome.
We can ship it within 5-15days by DHL ,FEDEX,UPS,TNT,etc..
Our Service
1. we offer free samples for customrs to check the effect and quality. Sample time:2-5 days 2. We offer logo printing, such as silk printing, color printing, water transfer printing, etc. 3.We can provide you OEM service,you just send to our design. 4.We offer you competitive price and fast delivery,best service. 5.Payment terms:30% t.t,70% before shipment,others terms acceptable,and can be talked, 6.Feel free to contact me for any questions.
