TOA / WF180

This is a tie-clip type microphone earphone that can be used with mobile devices. The microphone is a close-talking type, making it suitable for use in noisy places.

■ Microphone Unit
■ Type: Electret Condenser
■ Rated Sensitivity: -55dB (-0dB = 1V/Pa, 1000Hz, 2kΩ Load)
■ Function: Microphone transmission is possible only while the transmit switch (non-locking type) is pressed
■ Finish: ABS resin, black (approximate Munsell N1.0 color)

■ Earphone Unit
■ Type: Magnetic
■ Rated Impedance: 600Ω
■ Input: Maximum 500mW
■ Rated Sensitivity: 112dB (0dB = 2 x 10-5 Pa, 1000Hz, 1mW)
■ Earphone Jack: φ2.5 2-pole plug
■ Weight: 44g (including earphones and cord)
■ Accessories
- Windshield Cap x 1
- Earplugs x 1 2
・Earphone holder x 1
■ Compatible models: WF-101