This is an CCITT4 Key 5 Phone Tone.
Ligação a Cobrar Locutora
US telephone tone for dialing a speed dial 5 key
Cordless Panasonic telephone froggy ring tone x3 in the distance
Cordless Panasonic telephone bell ring tone x3 in the distance
Cordless Philips 841 VOIP telephone ringing in a loop
US telephone tone for speed dialing 44 020 7601 4444 in London England or UK
Motorola RAZR cellular or mobile telephone button with bubbly and long ring tone x2 pitched