TeknoDuvar 6 Pieces Loud Sound Earthquake Emergency Help Referee Whistle Whistle Sound Whistle Sound 128 Db Model 02 Pk3

6 pieces of loud earthquake emergency aid whistle whistle sound whistle sound 128 db model 02 pk3 product feature: high decibel whistle can be used in emergencies. It is produced using natural organic raw materials. The plastic parts of the products have been produced with a 3d printer. This product consists only of the plastic part. It has easy installation. Easily portable.

contact with hot should be avoided.

should be kept away from children 3 years old and below.