Connection to mobile phone through bluetooth technology
Battery lasts up to: standby 10 days - conversation 20 hours
Sizes: universal
Colors: black, grey, red.Etc
Composition: 95% polyacrylonitrile, 3% cotton, 2% polyester
Battery:4.2v/500ma
Bluetooth version:3.0
Bqb available
Please ask detailed and specific
questions about Pricing, Minimum Order Quantity, Delivery Timelines etc. Detailed Messages
result in prompt responses.
