Specification:
- Max sound output: 130±5dB
- Sound gain: ?50dB
- Total harmonic wave distortion: ?5%
- Frequency range: 300~4000Hz
- Input noise: ?30dB
- Voltage: DC 1.5V
- Current: ?4mA
Usage:
- Connect earphone, earphone wire and hearing aid together.
- Connect ?L? plug with earphone socket, and connect the earphone plug with earphone. Please connect the earplug with earphone, and then connect the earplug with earplug socket.
Specifications:
Dimensions:11.70 cm x 8.00 cm x 3.40 cm
Weight:127 g
Pack including:
1 x New X-136 Body Hearing Aid