Feature: 1. MULTI DEVICE COMPATIBILITY: The 7 channel mixer features BT wireless streaming and is suitable for a wide range of devices such as for IOS, for Android, tablets and MP3 players. 2. ULTRA LOW NOISE: It features gold plated XLRs and balanced line input connectors with insertion points. In addition to that, balanced XLR input comes with +48V phantom power. 3. BT FUNCTION: The mixer is equipped with BT function, which makes it easy to pair with devices such as smartphones, tablets, laptops, PCs, etc. It is capable of wirelessly streaming music directly from the device to the mixer. 4. LED LIGHT: The sound interface is equipped with LED indicators and rotary adjustment knobs for input selection, master volume control, independent channel balance and high, plus and low frequency adjustment. 5. ULTRA SLIM, GOOD PERFORMANCE: It features an ultra slim design and has sealed rotary controls with good dust proof performance. It offers full dynamic control and is ideal for stage performances and studio grade sound playback. 6. MULTIPLE POWER SUPPLY METHODS: With the included USB power cable, you can connect it to powered devices such as computers, mobile power, plugs, etc. for more convenient use. Specification: Item Type: Sound Mixer Material: ABS, Aluminum Alloy Microphone Input: 10Hz To 200kHz Frequency Response: +14 dB To +60 dB Gain Range: 120dB E.I.N. Signal To Noise Ratio: Electronically Balanced Stereo Channel Frequency Response: 10 Hz To 70 kHz Gain Range: Line: -8 To +15 dB, Mic: +13 To +60 dB Signal To Noise Ratio: Line: 96 dB, Mic: 104 dBe.i.n Input channels: MICx5, RECx2, PC, Linex6, USB, 3.5MM Phantom Power: Supports Large Diaphragm Condenser Microphones Power Connector: Type C. Package List: 1 x Sound Mixer1 x Supply Cord1 x Instruction Manual