Brand Plantronics
Model BLACKWIRE 3220 USB-A
Color Black
Connectivity USB
HEADPHONE FEATURES
Frequency response (Headphones) 100 Hz?10 kHz
Sound pressure level (SPL) 118 dBA
MICROPHONE? FEATURES
Voice telephony (up to 6,800 Hz)
Receive Output 20 Hz?20 kHz
Compatible with Windows? or Mac OS
DIMENSIONS
Weight 118 g
Dimensions 5.1 x 10.2 x 20.3 cm
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