Wireless Bluetooth V5.0 Connectivity: Streams music wirelessly from Bluetooth-enabled devices like smartphones, tablets, or laptops with stable pairing and decent range. Portable Barrel-Shaped Design: Stylish cylindrical body that’s easy to place on desks, shelves, or tables, and fits comfortably in hands for carrying around. Powerful 15 W RMS Output: Delivers loud, room-filling sound suitable for medium-sized rooms, casual listening or small gatherings.  Dual Drivers for Stereo Output: Equipped with two speaker drivers to produce balanced stereo sound with good clarity for its size.  Multi-Source Music Playback: Play audio not only via Bluetooth but also from USB drives and microSD (mSD) cards without needing a phone Built-in FM Radio: Tune into your Favourite FM stations directly on the speaker without any extra device.  TWS (True Wireless Stereo) Function: Supports pairing with a second Barrel-90 speaker to create a wider stereo soundstage. Charging & Playback Times: Around 3.5 hours to fully charge; delivers several hours of playback depending on volume and mode. ⚡Specifications Brand: Zebronics Model: Zeb Barrel 90 Color: Black Product Type: Portable Wireless Bluetooth Speaker Bluetooth Version: V5.0 (Wireless BT). USB Playback: Yes – Supports USB Drives upto 32 GB AUX Input: 3.5 mm AUX Audio Input. FM Radio: Built-in FM Tuner. TWS (True Wireless Stereo) Support: Yes – Pair two Speakers for Stereo Sound Speaker Impedance: 4 Ω Frequency Response: 150 Hz – 18 kHz Supported Audio Format: MP3 Charging Time: Approx. 3.5 Hours Playback Time: Upto ~4-6 Hours* (Varies with Volume & Mode) Microphone Input: 6.3 mm Mic Input for Karaoke/Voice Use Output Power (RMS): 15 W