Download Data sheet: fiche_produit_vokkero_gabarit_guardian_envokkero-channel-plan_2 ArticleNo/ P/N: VOKKER-GUARD-FCE001-STB Radiotype: Vokkero Standard/Plus/Show Mobile Radio Terminal Guardian - Bluetooth Option • Hands-free instant communication system with an unlimited number of users • Patented noise filter: digital audio filtering (suppression of noise from the work environment) • High quality audio system (8kHz) • Range up to 1 km • Battery life up to 12 hours (rechargeable) Price request Download Data sheet: fiche_produit_vokkero_gabarit_guardian_envokkero-channel-plan_2