Features: 7 in 1 Bluetooth-compatible MicrophoneThis Portable handheld wireless microphone can be used as Bluetooth-compatible speaker, voice changer and FM radio etc. Magic voice mode and photo modeIt can help you change the voice to add fun. One-click camera function help you say goodbye to selfie photo frame. Hi-Fi Amplifier When playing songs, the microphone can be the speaker, bringing you super surround and immersive feeling. Simple operation and versatileWith Bluetooth-compatible search function, it can make sing more convenient, suitable for KTV, party, home and travel singing etc. High battery lifeThe wireless Bluetooth-compatible microphone uses a 1800AM lithium battery, which charges quickly and lasts longer. Package Includes: 1 x Microphone 1 x Special packaging box 1 x Micro USB charging cable Specifications: Material: Metal + ABS+Silicone+Plastic Size: as picture shows Colour: Black/Rose gold/Pink/Green/Blue Output power: 5W Frequency range: 100Hz-10KHz Maximum sound pressure level:> 115dB 1khz THD