Haofy Hearing Aid Battery Tester LCD Display Key-ring Battery Measuring Device

Features:

• Made of plastic material, which is durable, lightweight and wear resistant.
• Work by sliding the battery contact points.
• LCD screen display, easy to read the remaining power.
• With an extra battery storage space.
• Suitable for hearing aid batteries of any size.
• Pocket size and key-ring design, very convenient to carry with you.

Specification:
Item Type: Hearing Aid Battery Tester
Material: Plastic
Color: Blue
Package Weight: Approx. 12 g
 
Package List:
1 * Hearing Aid Battery Tester

• Work by sliding the battery contact points.
• LCD screen display, easy to read the remaining power.
• With an extra battery storage space.
• Suitable for hearing aid batteries of any size.
• Pocket size and key-ring design, very convenient to carry with you.