About this product

Robot karoke with mic **ROCK LIGHT S552 “Vikram” Wireless Speaker (3.0 Inch) – Full Description** **Product Overview:** A cute astronaut-style portable wireless speaker designed for music, entertainment, and decorative use. Its compact design with animated LED face display makes it attractive for kids and adults. Ideal for home, desk setup, gifting, and casual music listening. **Key Features:** • **3.0-inch compact speaker** • **Bluetooth (BT) wireless connectivity** • **TF Card support** for direct music playback • **USB Port** for charging/playback • **FM Radio function** • **TWS Support** (pair 2 speakers for stereo sound) • **RGB / DC Light effect** for stylish glowing appearance • Includes **wireless microphone** for karaoke/singing fun • Portable and lightweight design **Battery:** The image does not show an exact battery capacity, but it indicates **up to 4 hours backup** on normal volume. Typical charging is via USB and usually takes around **2–3 hours**. **Sound Quality:** • Clear and decent audio for personal indoor use • Balanced sound with good vocal clarity • Suitable for songs, FM radio, storytelling, and karaoke • Best for small rooms / desk use • Moderate bass performance (not heavy bass) **Design & Build:** • Attractive astronaut-shaped body • LED animated face display • Smooth plastic finish • Available in **Pink** (shown) **Best For:** Kids, gifting, mini karaoke sessions, casual music listening, and decorative desktop speaker use.