Description
- Maximum 130 decibel amplification, suitable for the hearing impaired and the elderly
- Four listening modes: 1-Normal 2-Noise reduction 3-High frequency 4-Low frequency
- Upgraded version of noise reduction technology, effectively suppressing noise and current sound
- Multi-directional design, suitable for both left and right ears; lightweight body, sweat-proof design
- Stepless volume knob (4-level volume), switch push button, mode button
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USB rechargeable, up to 60 hours of use
- Charging time: about 4-6 hours
- Usage time: about 50-60 hours
- Weight: 7g
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Dimensions: 4.5 x 4.6 x 1.4mm