WS-858 Bluetooth Wireless Karaoke Handheld Microphone USB KTV Player Bluetooth Mic Speaker Record Music Note: Packaging upgrade Carton Package Turn into Carring bag Package Product Description: Color:As the picture Type:Microphones Material:Aluminium + ABS Battery capacity:1800 mAh Power:5W Package include: Microphone*1 Notes: 1. Please allow 1-3 cm different due to manual measurement and 3-5g for the difference between different colors. 2. Due to the screen difference the color may be a little difference from what you expect please allow it. Noise Cancellation -1800mAh battery up to 6 hours of singing enjoy the smart phone APP KTV karaoke effect. -Compatibility suitable for iOS and Android smart phones iPad tablet PCs Bluetooth and so on. -Multi-purpose: Bluetooth speakers karaoke singing car audio music recording interviews podcasts and so on. -All the ideal singing voice applications can be used as Bluetooth speakers. Product Parameter: -Style: Handheld Wireless Microphone Amplifier Speaker -Linking Method: Bluetooth 4 -Applications: Karaoke microphone -Model: telephone microphone karaoke ok -Pickup: Capacitor -Frequency range: 100Hz 10khz -Maximum sound pressure level: 115 dB 1khz -Total harmonic distortion: less than 1% -Reverb mode: Echo-reverb -Power: built-in lithium battery Package Included: 1x Microphone 1x USB Cable 1x Micro USB to Audio Cable 1x User Manual