Place of Origin | Guangdong, China | Brand Name | ZhongDe |
Model Number | ZDB-100M | Properties: | Other, Amplify the sound to the ear |
Item: | clear sound hearing aid | Logo: | ZhongDe logo and OEM logo available |
Warranty: | 12 months | Manufacturer: | ZhongDe Audio-Technical Co.,Ltd. |
Certification: | CE,Rohs and so on | Adaptor: | USB and Power |
Charging time: | 4-8 H | Working time: | 11-16 H |
Properties | Other |