Amazon is selling its 9-Watt Bluetooth Stereo Speaker for $13.46 in Red color with a direct discount. These speakers are sold for $20 usually on their days. It’s a great smartphone accessory to have in a backpack for this much cost. 9W power means you will be able to hear some good audio with noticeable bass punches. It’s waterproof and offers a battery life of up to 7 hours. What more can you ask for?
9-watt Bluetooth-compatible speaker for indoor and outdoor use
Connect phones, tablets, and other Bluetooth devices for quality audio broadcast
Rechargeable battery with up to 7 hours of life at 80% volume after full charge
Water-resistant construction protects against moisture damage
Auxiliary and micro USB charging ports, multi-function buttons, and LED indicator lights
2000mAh lithium-ion battery; dual 4.5-watt drivers