We have listed the best selling Lenovo Android phones under Rs. 7000 in this page. Currently 17 Lenovo Android Mobile Phones are available in the price range of Rs. 2690 to Rs.
And here's the same mouthpiece after 30 minutes immersed in white malt vinegar. You can quite clearly see that the scale deposits have gone. What you can also see is that the mouthpiece has taken on a dull greenish hue. This is due to the action of the vinegar on the Ebonite that the mouthpiece is constructed of.
Most of the stains gone but the scuff marks remained. So out comes one of my very favorite things â the baking soda. I just toss a bunch all over the sink and the add some soap to a sponge and apply a little elbow grease. About three minutes and a nice rinse down and wipe out later, voila!