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GIGASTONE KM-8500 10W TWS Dual-Singing Bluetooth 5.0 Wireless Karaoke Microphone

GIGASTONE KM-8500 10W TWS Dual-Singing Bluetooth 5.0 Wireless Karaoke Microphone

The GIGASTONE KM-8500 is a professional-grade 2-in-1 wireless microphone and 10W Bluetooth speaker designed for high-fidelity karaoke and public speaking. It features TWS dual-mic pairing and an advanced accompaniment mode that transforms any song into a backing track, solving the need for expensive


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Description

The GIGASTONE KM-8500 redefines portable entertainment by merging a high-sensitivity microphone with a powerful 10W integrated speaker. Whether you are hosting a home party or practicing your vocals, this device offers seamless Bluetooth 5.0 connectivity and eight professional mixing modes. Its robust 2500mAh battery ensures up to 11 hours of continuous use, while the TWS function allows two users to sync microphones to a single device for a true wireless duet experience.


This product is for:
- Home Karaoke Enthusiasts: Perfect for those seeking a professional singing experience without bulky equipment or complex wiring.
- Content Creators and Streamers: Ideal for recording vocals or podcasts directly to a computer or mobile device via the 3.5mm audio output.
- Event Hosts and Educators: The 10W speaker provides sufficient volume for small gatherings, classrooms, or outdoor tours.
- Families and Duet Lovers: TWS technology enables two KM-8500 units to pair together for synchronized dual-person singing.
- Travelers and Commuters: The compact design and long-lasting battery make it an excellent companion for road trips and vacations.

Detailed specifications:
- Model: KM-8500 (GS-KM-8500B-R / GS-KM-8500S-R)
- Connectivity: Bluetooth 5.0 (10m range), Type-C Charging, 3.5mm Audio Out, 3.5mm Headphone Jack
- Audio Output: 10W Integrated Speaker with 8 Mixing Modes
- Battery: 2500mAh Lithium-ion (9-11 hours runtime, 3-4 hours charge time)
- Storage: MicroSD slot (supports up to 64GB for standalone playback)
- Compatibility: Android, iOS, macOS, Windows
- Certifications: BSMI (R37846), NCC, FCC, CE, RoHS, PSE, TELEC
- Dimensions & Weight: 72 x 77 x 250mm; 465g

Operating the KM-8500 is intuitive, featuring dedicated physical buttons for volume, echo, and track navigation. The accompaniment mode is a standout feature, effectively suppressing original vocals from standard tracks to provide a clean backing track instantly. The build quality feels premium at 465g, offering a balanced grip during long sessions. Audio latency is virtually non-existent due to the Bluetooth 5.0 protocol, ensuring your voice stays perfectly in sync with the music during live performances.

Compared to standard budget karaoke microphones, the GIGASTONE KM-8500 offers a significantly louder 10W output and superior battery longevity. While many competitors rely on older micro-USB ports, this model utilizes modern Type-C charging for faster power delivery and better durability. Its multi-national safety certifications, including BSMI and FCC, provide a level of reliability and electrical safety often missing in generic alternatives, making it a safer choice for families and frequent travelers.

Q&A:
- How do I connect two GIGASTONE KM-8500 microphones for a duet? Use the TWS (True Wireless Stereo) function to pair two KM-8500 units together, then connect your smartphone to the primary microphone via Bluetooth.
- Can I record my singing with this microphone? Yes, you can use the included 3.5mm audio cable to connect the microphone to your phone or computer to record directly into singing apps or recording software.
- Does it support music playback without a smartphone? Absolutely; the device features a MicroSD card slot that supports cards up to 64GB for direct MP3 playback without an external connection.
- How long does the battery last on a single charge? The 2500mAh battery provides between 9 to 11 hours of use, depending on the volume levels and usage mode.
- Is this microphone compatible with iPhones and Android devices? Yes, it is fully compatible with iOS, Android, Windows, and macOS via Bluetooth 5.0 or a wired 3.5mm connection.
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