Tenda 4G301

"10016874" <??>, "V1.0", and a lead-free logo looks to be silkscreened
 * on the main board in the FCC photos.
 * "10017725" (1) / "10017724" (2) and "V1.0" + a lead-free logo (both)
 * is silkscreened on the antenna boards.

Default settings (including the SSID) are per the FCC manual + label..

The FCC photos show the batteries (there's two..) used as
 * (Dongguan Kanyo Battery?) KANYOIRC18950F8s (3.7V, 2600mAh).