The Aiwa KTSP-270 portable microphone combines Bluetooth 5.0 wireless connectivity with music playback and karaoke functions. Its two-way sound system features an 8" bass speaker with Hyperbass and a 1" tweeter, while its 40 W RMS output is complemented by RGB Flame lighting effects with 10 modes.

It supports TWS wireless pairing with a second KTSP-270 unit, MP3 playback from a USB drive or MicroSD card, and FM radio reception with digital PLL tuning. It also features a 3.5 mm AUX output, a 6.3 mm microphone input, and an LED display showing the song, mode, radio frequency, and battery level. The rechargeable battery charges via USB Type-C, and the built-in handle makes it easy to carry.

• Type: Microphone
• Microphone type: Wireless
• RMS power: 40 W
• Sound system: Two-way, with an 8" bass speaker and a 1" tweeter
• Lighting effects: RGB Flame, with 10 modes
• Connectivity: USB-A, USB-C, Bluetooth 5.0
• TWS function: Wireless pairing with a second KTSP-270 unit
• MP3 playback: From a USB-A drive up to 64 GB or MicroSD card up to 64 GB
• FM radio: Digital PLL tuning, 87.5–108 MHz
• Equalizer modes: 6: Classic, Country, Normal, Pop, Rock, and Jazz
• Microphone input: 6.3 mm
• AUX input: 3.5 mm
• Display: LED
• Battery: Rechargeable, 3.7 V, 1,500 mAh × 4 cells
• Power supply: DC 5 V/1 A via USB Type-C
• Frequency range: 55 Hz–20 kHz
• Color: Black
• Dimensions: 27 × 27 × 34 cm
• Weight: 3.75 kg