BTHS-1 Auricolare bluetooth con microfono e ptt a riduzione del rumore Bluetooth covers the frequency range between

covers the frequency range between 9kHz and 300MHz

Documentazione e Guida all'Avvio Rapido

2:1 fino a 150 MHz

signal strength

so that the user

BTHS-1 Auricolare bluetooth con microfono e ptt a riduzione del rumore Bluetooth covers the frequency range betweenProduct Description Practical Bluetooth headset. BTHS 1 with noise reduction, ear receiver, boom microphone. The BTHS 1 is worn behind the ear and the foam padding ensures good comfort even for extended periods. The microphone is housed in a swivel boom for better intelligibility compared to headsets without a boom. The BTHS 1 is charged via a micro USB jack; a charger is not included. The LiIon rechargeable battery has a capacity of approximately 300