Come and see our amazing products. Set-in Li-ion chargeable battery, charge via USB Cable, long stand-by- time Support power display on Phone. Package includes bluetooth music hat, charging cable, and instruction manual.It is V4.2+EDR Bluetooth version, available for all devices with Bluethooth function. Knitted material, fashion and keep warm with answer the phone in winter. Set-in MIC, available for cell phone to transmit the spesking phone to your audio devices. Pls confirm with us about
the packing info, stock color and exact production time before
placing your order.