Product categories of Traffic Electronic Whistle, we are specialized manufacturers from China, Traffic Electronic Whistle, Police Electronic Whistle suppliers/factory, wholesale high-quality products of Mini Electronic Whistle R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
The electronic whistle operates with a push of a button instead of blowing like a traditional whistle. This electronic whistle has many uses including lifeguards, referees, tour guides, sport trainers, traffic cops, police, military training, emergency rescue and others. Three model sound can easy switch to fit for different situation.Slide Switch to middle place, then press round button for hurried short blast.Slide Switch to head place, then press round button for long blast sound.Slide Switch to tail place, then press round button for hurried long blast sound. Rechargeable lithium battery more economic and environmental protection.The weight is 65g,very easy to carry.And the working time is more than 2 hours,suitable for long time use. Above all, our products have 1 year warranty, so welcome to buy it.