Dubai Customs thwarted 87 attempts to bring in marijuana oil in the first quarter of 2019.
It's a huge spike from the same period last year, with 36 seizures in 2018.
Authorities say they the illegal substance is used in e-cigarettes and vape pens.
The Smart Customs Baggage Inspection System is devised to help officers identify suspicious baggage at Dubai airports, a top official explained.

UAE suspends new visas for Ebola-hit DRC, Uganda, South Sudan nationals
Dubai Humanitarian airlifts medical supplies to support Ebola response
Dubai Police issues over 4,500 hard shoulder violations
UAE brokers another Ukraine-Russia prisoner swap
