_Custom_digital Hearing_Aid_by Siemens models_offer_true_binaural_capabilities._Fully_featured,_it_provide_almost_all_options_to_cover_any_individual_need._Third_generation_e_to_e_wireless.Binaural_Twin_Mic_Directionalality_to_ensure_the_best_possible_binaural_listening_performance._Tinnitus_Therapy._Optional_Direct_audio_input._24_Channel_Directionality._Remote_controlled.__Touch_Control_App_for_self_controlling._Wireless_CROS_BICROS_programming._Optional_volume_control._Speech_Master,_Narrow_Directionality,_HD_Music,_Wireless_CROS/BiCROS,_Frequency_compression,_eWindScreen,_Feedback_Cancellation,_Speech_&_Noise_Management,_SoundSmoothing,_Data_Logging,_Learning,_Acclimatization_Manger,_Tinnitus_Noiser._Fitting_range_upto_110dB._Gain_upto_65dB._Battery_Size_312._Power_consumption_1.1mA._Digital_Technology._Output_upto_124dBSPL.Suitable_for_Mild_to_Severe_hearing_loss._Custom_product_need_ear_impression_during_order_