Description
Material: ABS (Acrylonitrile Butadiene Styrene), pom and PVC construction: Twin The Sound For A Perfect, independent druckverteilung. Operating: Manual Application The speakers for perfect fit and correct protection against external geräuscheinwirkungen. marking: in accordance with CE, EN352. 1 and ANSI S3.19 standards Age: Suitable for children over 18 months SNR: 25.4dB (H = 30.2db/m = 22.8dB/L = 14.0dB) NNR: 27dB