Look it up on the internet such as , or look it up on Amazon.com: Jabra A210 Bluetooth Adapter: Cell Phones & Accessories. It is a Bluetooth adapter.
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You will need another AT&T cell phone are a compatible GSM cell phone.
Nextag cell phone headphones can be used on any cell phone.
Speak to your mobile phone retailer as you will need to get a Bluetooth headset that is compatible to your current cell phone.
You cannot "De-brand" a cell phone. You can however unlock a cell phone. if that cell phone's software and hardware are compatible with another provider's network, then that unlocked phone can be used with the other provider. Your best bet is to ask the prospective service provider if the software/hardware on the phone that you want to unlock is compatible with their network before investing in the phone
There are a number of different cell phone models that are compatible with GSM or Global System for Mobile Communications. Some of those cell phones include Apple iPhones and Samsung Galaxy models.
You need to check with your cell phone carrier and they will have ringtones compatible for your phone
There really aren't many discounts available on cell phone accessories. If you visit Wal-Mart or Kmart they will have accessories compatible to your phone for lower prices.
0000 works on newer cell phones
sony ericsson is one
A headset for a cell phone is an optional accessory as it is not required for the cell phone to work. All major cell phone companies do sell some type of headset compatible with their product.
Yes, switching SIM cards in a cell phone can work if the new SIM card is compatible with the phone and the network. Make sure the new SIM card is activated and has a data plan if needed, and ensure the phone is unlocked or compatible with the carrier you want to use.