Products
Hearing aid Battery tester
color: Orange, black, yellow
color: Orange, black, yellow
*Mini Size, very handy
*Working fast and stably
*Cost-effective
*Working fast and stably
*Cost-effective
Technical specifications
PC computer -USB communication: SB 2.0 full speed(USB 1.1 compatible)
HP equipment -
Voltage rating: 3.8V - 9V
Maximum current consumption: <500 mA(2.5W)
Minimum current consumption: <500μA(2.5mW)
Size and weight
Size(L*W*H)94mm×82 mm×25mm
PC computer -USB communication: SB 2.0 full speed(USB 1.1 compatible)
HP equipment -
Voltage rating: 3.8V - 9V
Maximum current consumption: <500 mA(2.5W)
Minimum current consumption: <500μA(2.5mW)
Size and weight
Size(L*W*H)94mm×82 mm×25mm
1.Attractive appearance
2.SuperiorStructure and performance
3.Easy operation
2.SuperiorStructure and performance
3.Easy operation
1. Improve hearing ability - As a sound amplifying device, the hearing aid can effectively amplify the outside world. Users with hearing loss can improve their hearing ability by wearing a hearing aid and hearing the amplified sound signal.
2. Improve speech resolution - hearing loss can affect people's daily communication, and hearing aid can improve resolution
2. Improve speech resolution - hearing loss can affect people's daily communication, and hearing aid can improve resolution
Portable,convenient way to carry your hearing aid battery tester
Pocket-size with key ring and battery holder compartment
With digital display and battery storage space.
Pocket-size with key ring and battery holder compartment
With digital display and battery storage space.
*Mini Size, very handy
Size （LxWxH ）94mm×82 mm×25mm
Net weight ：120g ±5%
*Working fast and stably
*Cost-effective
Size （LxWxH ）94mm×82 mm×25mm
Net weight ：120g ±5%
*Working fast and stably
*Cost-effective