The SMILLER educational headset is a simple yet functional way to meet your audio needs.  It delivers full-range sound for music, movies and Internet calling.

• Acoustic Driver : 40mm
• Impedance : 32 Ω
• Sensitivity : 105 ± 4dB
• Mic Sensitivity : -68 ± 4dB
• Cord : 6 ft. Straight Cord
• Plug : 3.5mm Dual Stereo Gold-Plated 

• Comfortable design
• Adjustable microphone
• Perfect for online communications