COCO mobile phone headset for Blackberry
Negotiable /Piece
Min.Order:100 Pieces
Feature:
1. Radiation protection
2. Antiquet style
3. Crystal clear voice
4. Noise reduction
5. plug-play
6. special for Blackberry,with control, it can contral the voice of the speaker, and it can contral the volume of the mobile phone too
7. OEM/ODM available
8. Protect your health out of radiation
9. keep user out of headache after long time using the mobile
Description:
1.Frequency:20-20000Hz
2.Sensitivity: 111dB±3%
3.Impedance: 150ohm
4.Speaker diameter: 38mm
5.Cord length:2m
6.Plugs type:Φ3.5 mm DC plug
7.supported adjust the mobile's volume
8.Dimension: 21*6*6.7 CM N.W.:416g
9.Color:(Blue, Red, purple, yellow, pink, green, orange, black, whiter, pearly white)