HIGH-QUALITY MATERIAL: Made of high quality PP material, safe and non‑toxic, stable and eco‑friendly, durable for use. Simple and elegant appearance, perfect for storing and protecting your batteries, important accessory for hearing aid.
EASY TO USE: Can accommodate all sizes of hearing helper batteries, with a wide range of use, convenient for use. 2 spare batteries can be placed, suitable for different occasion such as traveling, camping, hiking or at home.
CARRY TO TRAVEL: Special design for saving space, light weight and in small size, easy to carry when going out. Great for travelling, road trips and going on vacations. Add one to your luggage!
HOW TO USE: Select the battery you want to put. Push away in the opposite direction. Insert the battery (A10, A13, A312, A675 are acceptable). Push back into place.
BE PREPARED: The battery will always break when unexpected. Therefore, in order to guard against this from happening, we are always ready to spare batteries.