... DVB-T can be optional(30km/per hour, support wire antenna, improve signal sensitivity) .4. E-book function--E- ... CSR car-mounted Bluetooth chip BC3 which makes the phone voice quality clearer.Details: Is this item fit ... Qatar , Saudi Arabia , Singapore, Taiwan, Philippines , Thailand , United Arab Emirates . North America: United States, Canada, Mexico. Supported languages: English , German , French , ...