Bose has now introduced Sleepbuds in India for Rs. 22,900, measuring at 1 centimeter and weighing just 1.4 grams. These Sleepbuds are the smallest Bose product ever made. These wireless earbuds block unpleasant noises to offer better sleep, with proprietary noise-masking technology. They do not support music streaming. The Sleepbuds feature new patented ear tips that are claimed to offer a snug and barely-felt fit. Moreover, in a minuscule form-factor, they pack a rechargeable battery, a transducer, and a micro-circuit board with flash memory to store noise-masking sound files. The earbuds last up to 16 hours on a single charge along with the charging case holding an additional 16 hours of charge. Bose Sleepbuds, with their patented ear-tips and sound-masking technology, block unwanted sound. They also come with 10 pre-loaded "sleep tracks" that mirror frequencies of your ambience and hide them underneath a layer of relaxing audio such as gentle waves and wind turbines. Sleepbuds are compatible with both Android and iOS via Bose Sleep app that allows various customizations and features like an alarm. As stated before, Sleepbuds cost Rs. 22,900 in India. They will be available from September 20.