'Give me your money or I'll kill you': Frightening audio reveals moment grandfather beaten, robbed

A frightening audio recording of the moment a Perth grandfather was robbed and beaten has been released by police in the hunt for his attackers.

The 75-year-old victim was sitting in his car near Mandurah when he was punched in the head.

Left bruised and battered by two thugs, the audio recording reveals just how frightening the ordeal was.

The 75-year-old victim was left with heavy bruising. Source: 7 News
The 75-year-old victim was left with heavy bruising. Source: 7 News

An attacker can be heard saying, "give me money right now, come on, hurry up" in the audio.

"Give me your money mate, or I'll kill you".

Police released the recording in the hope it will lead them to the grandfather's attackers who they believe were caught on camera shortly afterwards as they tried to break into another home.

Police believe the robbers later tried to break into a home. Source: 7 News
Police believe the robbers later tried to break into a home. Source: 7 News

The audio was captured by a nearby CCTV camera as the man sat in his car on Jester Parkway in Meadow Springs.

"The door was ripped open and a voice said 'give me your money' and I was sort of stunned and then whack, I was hit," the victim said.

When he honked his car horn, the attackers grabbed his keys and took off.

The victim honked his horn and the thugs ran off. Source: 7 News
The victim honked his horn and the thugs ran off. Source: 7 News

Seven News understands a member of the public found the victim's keys and handed them into police.

They'll now be forensically tested for fingerprints or DNA.

One of the attackers is described as 18 to 25 years old, while the other was 14 to 18 years old.

One attacker is believed to be around 18-25 years old. Source: 7 News
One attacker is believed to be around 18-25 years old. Source: 7 News
The other attacker is described as being 14-18 years old. Source: 7 News
The other attacker is described as being 14-18 years old. Source: 7 News

Police are urging anyone with information to call Crime Stoppers on 1800 333 000 or visit the online reporting page.