Narongchai Aroonmeg, 39, and his son (who cannot be named because he is a minor), were arrested at their rented room in Soi Zhang Zhew in Rassada.
Police found the victim’s red handbag, B3,000, a Nokia mobile phone, the victim’s driving licence, a student ID card and the victim’s daughter’s life insurance policy, along with a pair of jeans and the Honda click usec by the duo.
The robbery took place at 8:40 am. Niaciyaw Nissi, 35, called police to report that she had been robbed by a duo on a motorbike on Vanich Rd in Rassada.
Police checked footage from nearby security cameras and by the evening were able to identify the suspects.
After their arrest, both confessed they had carried out the robbery, with Narongchai driving the bike and his son carrying out the snatch.
Narongchai told police he needed the money to meet payments for his motorbike.
Father and son were charged with theft using a vehicle.