24 or 48 Pack: Panasonic AAA or AA Carbon Zinc Batteries Type:AAA 5-8 hours of music on

5-8 hours of music on a full charge

Up to 80 minutes of total autonomy with 2 batteries in the handle aspiration mode

Continuous loop video: no leakage in seconds

Great for adapting classic exercises

24 or 48 Pack: Panasonic AAA or AA Carbon Zinc Batteries Type:AAA 5-8 hours of music onNearly everything needs batteries and if you are like us, you tend to forget all about the wonderful world of batteries until you need some and there aren't any in the house. Save yourself the headache of this inevitable experience by stocking up now. With 24 48 in each pack, you will have enough to last you a long time! Best by 2021. Features: Choose between 24 48 packs of AA or AAA batteries Recommended for low drain devices like remote controls,