Features: A Fun Karao Microphone: An interesting microphone with dancing lights. The lights are nice and bright but not dazzling and they are changing with music. Voice Changing Mode: Five different sound changing modes for more microphone including sound mode female mode male mode robot mode and electro-acoustic mode. Voice changing features are really fun. More Professional Multi-function Adjustment: Professional echo high clear sound quality chip offers the adjustment to microphone and echo helping you sing better. BT5.0 Connection: New BT5.0 technology powerful new energy stable connection and barrier-free connection up to 15 meters distance bringing high-quality music enjoyment. Widely Compatible: Compatible with Android/ iOS system smartphones. Support almost all major music APPs and short video APPs. Noise Reduction and Beautify Your Sound: Double filter intelligent noise reduction without squeaking effectively suppresses the noise and highlights the sound. 2-in-1 Microphone & Speaker: N6 is not only a microphone can be also applied as a mini speaker. It adopts the design of high-power speaker bass diaphragm and large cavity implementing 3D stereo sound. Magnalium Alloy Metal Body: The microphone handle is processed by precise frosting process -slip no fingerprint. Comfortable to hold. 1200mAh Rechargeable Battery: Built-in 1200mAh rechargeable lithium battery durable. It can be used continuously for about 3 hours after being fully charged and the specific use time depends on the and function you choose when using it. Specifications: Model: N6 Color: Rose gold Type: Condenser microphone Linking Method: BT5.0 BT Distance: More than 15 meters Output Power: 5W Channel: Mixed stereo Pickup: Capacitive Output Sensitivity: 400mV Resolution: More than 90dB Signal to Noise Ratio: More than 80dB Frequency : 100Hz-10KHz Compatibility: Universal for Android & for iOS smartphone for computer (wired independent speaker) Power Supply: 1pc built-in 18650 rechargeable lithium battery (3.7V 1200mAh 4.44Wh 43.3g) Charging Voltage: DC 5V (mini USB charging port) Working Voltage: 3.-4.2V AUX Port: 3.5mm audio output TF Card Slot: Support MP3 file reading Item Size: 25 * 7.7 * 7cm / 9.8 * 3 * 2.8inch Item Weight: 400g / 14.1oz Package Size: 29 * 9 * 9cm / 11.4 * 3.5 * 3.5inch Package Weight: 458g / 16.2oz Packing List: 1 * N6 Microphone 1 * Charging Cable 1 * Audio Cable 2 * Blowout Portection (Random color) 1 * User Manual (English)