Japan's Icom said it was highly unlikely that wireless devices that exploded in Lebanon were the company's products.

A day later, a similar attack struck walkie-talkies. In total, the explosions killed at least 37 people and injured more than 3,000, many of them civilians. Israel is widely believed to be behind the blasts, although it has neither confirmed nor denied responsibility.

The deadly simultaneous explosions triggered by hundreds of pagers carried by Hezbollah members in Lebanon have thrust a little-known Taiwanese electronics manufacturer into the global spotlight, after its damaged products were identified in images following the attack.

Lebanon blamed Israel for attacks on Hezbollah that killed 37 and wounded around 3,000, wreaking havoc on the militant group.

The path of thousands of exploding devices targeting Hezbollah remains murky, highlighting what experts say are risks in electronics supply chains.

It’s a serious question, now that hundreds of devices have exploded in the hands and hip pockets of people in Lebanon, allegedly by remote control from Israel.

The explosions linked to the electronic devices killed at least 20 people and injured more than 450 across Lebanon on Wednesday, a day after 12 people were killed and thousands wo