Suited for greeting cards, electronic toll tags and other thin consumer product applications, the P/N BK-913 battery retainer weighs 0.8 g and accepts 20-mm-diameter batteries. The retainer is made of ...

If you spend big bucks on sunglasses or prescription eyewear, then you appreciate the importance of making sure they stay put during activities. To keep them safe and damage-free, invest in eyewear ...

You will want to follow your orthodontist’s instructions on wearing a retainer, to maintain the results of braces. This may mean wearing a retainer all day, every day for 4 months, or for 12 months.