Features: Compact Size, External Sound Card with Metal Housing 6 sound modes: Electro, Pitch Bend, Popping, Shouting, Voice over, Dodging 12 sound effects: Cheering, Awkward,, Despise, Debut, Kissing 1, Laughter, Clapping, Pay attention, Kissing 2, Song 1, Song 2 Includes Control Knobs for Microphone Volume, Echo, Treble, Bass, Record Volume, Music Volume, and Monitor Volume Includes Live1 and Live2 and Accompany Instrument USB Port 3.5mm Earphone Speaker and Headset Output 3.5mm Condenser Microphone and 6.35mm Dynamic Mic Input Compatible with Smartphone, PC, and Laptop Supports Major Mainstream Live Broadcast Software such as Facebook, TikTok. etc. Bluetooth Connectivity: Instantly Receives Wireless Music Streaming Audio Works with All of Your Favorite Devices (iPhone, Android, Smartphones, iPad, Tablet, MP3 Player, etc.) Bluetooth Version: 5.0 Bluetooth Network Name: ‘PyleBT' Bluetooth Wireless Range: 32' Feet What's in the Box: (1) Sound Card (3) Audio Cable (1) USB Charging Cable Technical Specs: Construction Material: Metal Chip: DSP Noise Reduction Chip Channel Support: Two Channels Interface: USB Working Voltage: 3.3V to 4.2V Charging Voltage: 5V + 5% Charging Current: 500mA MAX Working Current: 50mA Output Power: 500mW Signal to Noise Ratio: 90db Power Supply: Built-in rechargeable 1200mA Lithium Battery Working Time: 6 hours Product Dimensions: 5” x 4” x 1” -inches Sold as: 1 Weight: 1.09 lbs.