Recci RSK-W50 Wireless Bluetooth Speaker | Heavy-Duty 20W Stereo Sound & Massive 4000mAh Battery with 3 Playback Modes

Planning a weekend getaway away from the city noise or hosting a rooftop adda on a breezy Dhaka evening? Standard mini-speakers get completely drowned out by loud ceiling fans and traffic hums, leaving you with thin, distorted music. The Recci RSK-W50 Wireless Bluetooth Speaker shatters those limitations by packing a thunderous, dual-driver 20W stereo audio engine into a durable pill-shaped frame, providing the deep bass and roaring volume you need to keep the party alive.

​Key Features

• ​Heavy-Duty 20W Dual Stereo Output: Powered by dual high-performance 10W drivers that deliver booming, immersive stereo audio with heavy bass lines and crystal-clear vocals that refuse to crack even at maximum volume.

• ​Massive 4000mAh Battery Powerhouse: Keep your carefully curated Spotify or YouTube playlists running uninterrupted for a solid 6.5 to 7 hours at 70% volume without frantically looking for an extension cord.

• ​Next-Gen Bluetooth 5.3 Wireless Range: Experience lightning-fast, ultra-stable wireless pairing up to 10+ meters away, ensuring your music doesn't cut or skip when you move your phone to take a photo.

• ​Versatile Multi-Source Media Hub: Total playback flexibility. Instantly switch between wireless Bluetooth streaming, a pre-loaded TF memory card, or a standard USB thumb drive to play files directly.

• ​Insane 170-Day Ultra-Long Standby: Built with an incredibly efficient power preservation chipset, allowing the speaker to sit untouched in your backpack or desk drawer for months and still be ready to blast music instantly.

​The Pentamart Trust Guarantee

​Online gadget shopping in Bangladesh is frequently compromised by cheap replicas that claim high wattage but deliver crackling, muffled audio alongside hazardous batteries. At Pentamart, we have built a premium Managed Marketplace structured strictly as a Fortress of Trust. We guarantee this Recci RSK-W50 speaker is 100% genuine and factory-sealed. Rigorously vetted under our Doctor-CEO's strict quality compliance matrix, it delivers honest 20W acoustic hardware and authentic battery cells to protect your premium tech lifestyle.