The Phoneflash is a mains powered light that plugs directly into a BT type telephone socket and flashes whilst the telephone is ringing. The Phoneflash produces a bright flashing light that makes you aware that the telephone is ringing in situations when you cannot, or do not want to, hear it ring.

• A very bright flashing light signals incoming calls 
• Plugs into a standard BT telephone socket and a mains socket
• Very bright flashing light signals incoming calls
• Bright enough to be seen in daylight
• Wall mounting bracket
• Suitable for use with most telephones including text phones
• Not compatible with certain types of systems