Polaroid 9191 Portable Bluetooth Speaker with TWS Pairing, MicroSD Playback, and Built-In Mic – Black

Small speakers often mean thin, tinny sound and a battery that dies before the party does. The Polaroid 9191 flips that script: a compact mono speaker that pushes out surprisingly full audio from a 40mm driver, keeps the music going for up to 6 hours, and lets you do more than just stream from your phone.

Who is it for

Anyone who wants a grab-and-go speaker for a desk, a kitchen counter, a picnic blanket, or a hotel room. It suits listeners who value simplicity, a trusted brand name, and the flexibility to play audio from multiple sources without fuss.

Main features

• Wireless Bluetooth 5.0 streaming with a stable 10 m range – pair once and play from any Bluetooth device.
• True Wireless Stereo (TWS) support: pair two Polaroid 9191 speakers together for left/right stereo separation.
• MicroSD card slot for standalone music playback – load your favourite tracks and leave the phone in your pocket.
• Built-in microphone for hands-free calls – answer without disconnecting.
• 3.5 mm auxiliary input for wired sources like older MP3 players or laptops.
• Rechargeable 1200 mAh lithium-ion battery delivers up to 6 hours of playtime; recharges via micro USB in 2–3 hours.
• Compact, durable ABS plastic housing with a metal grille, finished in classic black.

Specifications

• Speaker type: Mono portable speaker
• Driver size: 40 mm
• RMS power output: 3 W
• Frequency response: 100 Hz – 20 kHz
• Bluetooth version: 5.0
• Wireless range: up to 10 m (33 ft)
• Battery: 1200 mAh rechargeable lithium-ion
• Playback time: up to 6 hours (depending on volume and content)
• Charging time: 2–3 hours via micro USB
• Inputs: Bluetooth, 3.5 mm aux, microSD card slot
• Built-in microphone: Yes
• Material: ABS plastic housing, metal grille
• Colour: Black

Tips

For the best sound, place the speaker on a solid surface to reinforce bass. To use TWS, turn on both speakers, press the pairing button on one, and they will connect automatically. Keep the microSD card formatted to FAT32 and load MP3 files in the root directory for reliable playback. When not in use for long periods, charge the battery at least once every three months to maintain battery health.