Review on 🚂 Aliyaduo 2 Pcs 300DB Super Loud Train Horn for Truck Train Boat Car Air Electric Snail Single Horn, Waterproof Double Horn - Raging Sound Raging Sound for Car Motorcycle, 12v by Ronald Bleimeyer

The description of a not so good product says 2 horns 300dB each but they are only 110dB each. The description lists 1 horn at 410Hz and 1 horn at 510Hz, and both horns say 510Hz at 110dB. The photo shows the horns with information printed on them. That's what it says in the description. 300dB Super Loud Train Horn for Truck Train Boat Car Air Electric Snail Single Horn 12V Waterproof Dual Horn Angry Sound Angry Sound for Car Motorcycle PACKAGE INCLUDES: 2 x 300DB Super Train Horn for trucks 2 x sheet iron 2 x screw cap Voltage: 12 V Frequency: low 410 Hz high 510 Hz Sound level: 300 dB Power: approx. 48 WDimensions: As shown Do not buy, this is a plagiarism