This lot of 9 Amazon Echo Dot 2nd and 3rd Gen Smart Speakers includes various models such as (C78MP8, D9N29T, RS03QR) in multiple colors. These wireless speakers are compatible with Alexa for smart home integration. Manufactured in China by Amazon, these smart speakers offer seamless connectivity and convenient voice-controlled features for a seamless smart home experience. Ideal for those looking to enhance their home with advanced technology and smart assistant capabilities. Only 1 power cable.