Casque Bluetooth à conduction osseuse DP8A Bande de fréquence_B38 4G band FDD-LTE: B1/3/5/7/8/20/28A/28B TDD-LTE:

4G band FDD-LTE: B1/3/5/7/8/20/28A/28B TDD-LTE: B38/39/40/41

equipped with a large side PTT button

Le Core-X5 a été spécialement pensé pour communiquer sur les réseaux privés dédiés à une utilisation PMR (Radio Mobile Professionnelle) et cela comprend évidemment les bandes 4G

Lithium-polymère

Casque Bluetooth à conduction osseuse DP8A Bande de fréquence_B38 4G band FDD-LTE: B1/3/5/7/8/20/28A/28B TDD-LTE:Le Dellking DP8A is a headset Bluetooth Bone conduction headphones designed for professional communications, notably thanks to their integrated PTT button and external microphone for improved voice capture. Whether you're using a smartphone or a radio for phone calls or PoC calls, the DP8A, thanks to its integrated DSP, can manage two audio streams simultaneously (phone call and PoC communication), with the "listen together, speak separately"