If holding up your smartphone and speaking to Alexa is a task, then offload it to this tiny speaker to stay happy. boAt has captured Alexa in its Stone 200A Bluetooth speaker that can be hung on your backpack, and all you need to do is enjoy your music or argue with Alexa hands-free. The speaker is well built using a rugged exterior and can take a beating or be dunked into water without any hesitance. With 5 watts of power from a full-range 1.96-inch driver, these little babies promise a pleasing and loud audio for 8-10 hours using a built-in 2000mAh battery. Priced at ₹1499, you should have one hanging around on your next trek uphill.