Type: Accessories Walkie Talkie Type: Portable Dimensions: As shown Model Number: Speaker Mic for STP8000 Display: No Waterproof Level: IP54 High-quality microphone and speaker Remote push-to-talk button that can be clipped anywhere Durable and sturdy design Coiled cord with low-temperature and explosion-proof performance Enables hands-free operation without moving the radio Clip the microphone conveniently and use to listen and transmit Standard 3.5mm mono earphone jack on the side, covered with protective flap 360-degree swivel lapel clip Specifications: Sensitivity: 94 dB ± 3 dB Impedance: 8 ohms ± 15% o Output: 2 W Microphone: Type: Electret Microphone Frequency Response: 20 - 16,000 Hz Sensitivity: -40 dB ± 2 dB Impedance: 2.2 kOhms Compatible Models: Sepura STP8000, STP9000 Color: Black Material: ABS Size: 6.0 x 2.7 mm Speaker Diameter: 45 mm Cable Length: 17 to 130 cm Package Contents: 1 x Sepura STP8000 Handheld Microphone Note: Light and display differences may cause slight color variation between image and actual item. Measurement allowance: ±1-3 cm.