Specification:

• Model: SA-707
• Plug: 3.5mm Φ
• Frequency Range: 20-20000Hz
• Cable Length: 2.2 m
• Impedance: 20Ω
• Sensitivity: 107±3dBdB
• Speaker Diameter: 10mm (Φ)
• Power Supply: PC
• Microphone: Yes

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Features:

• weight:477g
• Dimensions: 24×22×9cm
• Applicable Scope: Business Promotion， Commercial Gift， Birthday， Wedding Party， Anniversary， Exhibition， Opening Ceremony， PR Planning Activities， etc

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Package Includes:

• 1 x SA-707 Headphone Headset Earphone with Mic
• 1 x User Manual