Detail Alat Bantu Dengar Penguat Suara Model Belakang Telinga Dapat Diisi Ulang charge
Specifications: Plug Type: EU Battery: 1.2V Working Current: Less Than 3mA Signal to Noise Ration: Less Than 28db Frequency: 100-4000Hz Gain: 30db Distortion: Less Than 6% Color: As the picture show
Package includes: 1 x Sound Amplifier 1 x Charger(EU Plug) 1 x Charger Docking Station 6 x Silicone Adjustable Tips