Headphone With Microphone, Brand Name : MANJI OR OEM

We are offering headphone with microphone.
Features:
1.sound volume in line control device,can readily adjust the volume, mouldable shape.
2.rotatable microphone, and enhance the whole aesthetics.
3.all cover design, can effectively reduce the impact of environmental noise.
4.using "dynamic bass feedback" technology, bass surging shock.
5.comfortable soft leather earpads, comfortable and natural wearing.
driver diameter φ 40mm
frequency response 20-20, 000hz
impedance 32ω
sensitivity(s. P. L) 105db s. P. L at 1khz
rated power 15mw
power capability 150mw
cable length 2.4± 0.3m
plug type φ 3.5mm
microphone unit 6× 5mm
microphone directivity omnidirection
microphone sensitivity -58db± 3db
microphone impedance 2.2kω
frequency response 30-16, 000hz
net/gross weight: kg
packing: pe bag / gift box / blister card / paper carton/ customized design is available.
delivery time: it is usually in 15-30days for oem brand, our own brand "manji" store goods can ship out at anytime.
payment terms: for first order cooperation, we shall receive 30%t/t as advance payment before production, and 70%t/t balance payment before loading container.
moq: according to our production line requirement, each kind quantity of oem brand shall be 2000pcs to 3000pcs. Our own brand can accept small quantity.