Rayovac Extra size 675 hearing aid batteries, colour coded blue. Used mainly for super power BTE hearing aids. Sold as a box of batteries, 10 cards of 6, quantity 60 cells. Around 3 years of shelf life. 640maH, 1.4v
Whether you’re a new or experienced hearing aid user, our maintenance packs will help you care for your aid(s). Your audiologist or hearing aid dispenser will have advised you about the importance of looking after your hearing aid. We have introduced two packs that will assist you when cleaning your aid on a regular basis. This will make sure it is in good working order – every time you use it.
Hearing aid maintenance kit supplied by Phonak
Ideal if you wear a behind the ear hearing aid
Helps to keep your hearing aid in perfect condition
Specialising in hearing aid batteries, Rayovac is the leading manufacturer in its field. The company prides itself on using digital imaging and 104 quality checks to test every battery so you get a powerful consistent battery every time you buy Rayovac. There are many performance benefits for powering your hearing aid using Rayovac; these consists of advance power of up to 17% greater than normal batteries, long shelf life of 4 years and power consistency throughout the life of the battery.
Rayovac Zinc Air Size 13 Batteries
Pack of 6 Cells
Long running time
Suitable with all hearing aids using size 13 batteries
The MicGuard is a microphone protector fitted to some Phonak Nano IIC hearing aids and designed to improve reliability by shielding the microphone from skin debris and ear-wax. When required the MicGuard may be easily extracted from the hearing aid using the forked removal tool supplied, replacement is a simple push-fit. Please ensure that your hearing aid is already equipped with replaceable MicGuards as this feature is not available on all Nano IIC hearing aids.
MicGuard is a microphone protector fitted to some Phonak Nano IIC hearing aids