Greatnice GTS-1191 Portable Wireless Speaker – 6.5″ Big Bass, FM Radio, USB/TF

Powerful sound meets rugged portability with the Greatnice GTS-1191 Portable Wireless Speaker. Designed with a 6.5-inch speaker driver, this speaker brings deep bass, clear treble, and high-volume output to your music experience — indoors or outdoors.

Equipped with multiple playback options, including Bluetooth, USB, TF card, FM radio, and a microphone input, the GTS-1191 adapts to all your audio needs. The built-in rechargeable battery and shoulder strap make it ideal for travel, picnics, gatherings, or personal use.

Key Features:

• 6.5″ Powerful Speaker: Produces clean sound with thunderous bass

• True Wireless Stereo (TWS): Pair with another speaker for stereo output

• USB & TF Card Playback: Supports FAT32 format, up to 32GB

• FM Radio Mode: Search and play broadcast stations

• Mic Input Support: Plug in a mic for announcements or karaoke

• Rechargeable Battery: Long-lasting and portable

• Simple Controls: Play/pause, volume, mode switching

• HD Sound Output: Clear performance with low distortion

Specifications:

• Model: GTS-1191

• Battery: 3.7V / 1200mAh (Rechargeable)

• Speaker Driver: 6.5″ (Ø57mm)

• Power Output: 7W

• SNR: ≥90dB

• Frequency Response: 120Hz – 20KHz

• Wireless Range: 10 meters

• Inputs: USB, TF Card (FAT32 up to 32GB), FM, AUX, Mic Input

• Charging Input: DC 5V / 1000mA

• Product Size: 18.5 × 11.6 × 22.9 cm

• Weight: Approx. 0.9 kg

• Colors: Varies (Black shown)

Wherever life takes you, the Greatnice GTS-1191 delivers big bass, rich audio, and full playback flexibility in one compact wireless speaker.