Portable Bluetooth Karaoke Microphone Wireless Professional Microphone Home KTV Handheld Microphone Singing Recorder For iPhone iPad|Microphones Descriptions: 1. Bluetooth 4.2: The Bluetooth karaoke microphone uses the most advanced Bluetooth 4.2 technology, which can provide a more stable connection (connection distance up to 45 feet) and faster pairing (only 2 seconds). 2. High Fidelity Audio: The wireless karaoke microphone features a 13mm vibrating diaphragm and high-definition rendering technology, which can produce incredible sound quality and has high-definition crystals. Even in any environment, you can enjoy karaoke singing or audio anywhere. 3. Built-in 2000mAh Rechargeable Battery: The portable Bluetooth karaoke microphone can get 5-6 hours of playtime (only 2 hours of charging time) on a single charge. Whether you are at home or outdoors, you don't need to worry about low power. 4. Perfect Duet and Accompaniment: The microphone is suitable for iPhone, for iPad, for PC, and for Android. The Bluetooth microphone can be paired with another microphone simultaneously. Support lyrics or accompaniment singing, the microphone allows you to record freely. 5. The Best Gift: With its ergonomic design and comfortable grip, the microphone offers incredible comfort and seamless sound. This wireless karaoke microphone is also the best gift choice for birthdays, Christmas, or New Year. Specifications: Pickup: Capacitive Power: 4Ω 5W*2 (speaker output) Frequency response range: 150Hz~10KHz Maximum sound pressure level: >115dB <1Khz THD % Bluetooth version: 4.2 Power: 5V 18650 battery Battery capacity: 2000mAh Lifespan: 5-6H Charging time: 3H Working temperature: -10℃-45℃ Connection method: Bluetooth/TF card/AUX Microphone material: Aluminum alloy baking black, red, rose gold, gold Packing list: Bluetooth microphone*1 charging cable*1 audio cable*1 manual*1