Here's translation of what RT wrote:
If the rumor is correct that all the officers received new pagers only two days ago , it's possible that all the pagers were tampered with and had small explosives in them.
Another possiblity (if there was no physical tempering of the pagers) that these pagers contained or received some sort of mark that was triggered by a satellite or something similar. Maybe it was another opportunity to experiment with space based weapons.
The communication devices of the victims of the explosion in Lebanon could have been filled with explosives.
▪the phone or pager itself could not have been the source of such a powerful explosion (judging by the footage, some victims have penetrating wounds and severed hands);
▪lithium batteries in mobile electronics smoke and burn more often than they explode, and before that they get very hot, it is difficult not to notice such heating;
According to one version, the communicators could be used by Hezbollah members to exchange encrypted messages or receive them, they could have a self-destruct mechanism;
Judging by the force of the explosion, there could be a small amount of explosives inside, about 10-40 g in TNT equivalent, which is comparable in size to the weight of one or two packages of Wrigley's gum;
According to one version, the frequency of the fuse on the pagers was calculated with the help of the Israeli cyber intelligence unit 8200 and long-term intelligence work.
If the rumor is correct that all the officers received new pagers only two days ago , it's possible that all the pagers were tampered with and had small explosives in them.
Another possiblity (if there was no physical tempering of the pagers) that these pagers contained or received some sort of mark that was triggered by a satellite or something similar. Maybe it was another opportunity to experiment with space based weapons.