• 20 kinds of popular sound effects, the live sound card supports male voice, female voice, baby voice and a variety of voices
• Support BT wireless accompaniment, and you can instantly enjoy the convenience brought by the sound card
• Powerful DSP audio chip, stable signal, good sound quality, no delay
• Supports two microphones connected at the same time, treble, baritone and bass can be adjusted independently, easy to use
• Compatible with phones, computers and tablets, suitable for recording movies, interviews, videos, network singing, live microphones for anchors, and can record high-definition audio

Specifications:

• Bluetooth-compatible version: 5.0
• Bluetooth-compatible pairing name: v9
• Bluetooth-compatible protocol: Supports Bluetooth-compatible Piconet and Scatternet networking protocols, as well as A2DP/AVRCP/HFP/HSP/OPP/HID/SPP/PBAP/GATT/SM and other protocols
• Bluetooth-compatible audio decoding: SBC
• Bluetooth-compatible transmission radius: 3m
• Bluetooth-compatible compatible devices: mobile phones, tablets, computers
• Connection method: wireless Bluetooth-compatible connection
• Live streaming device support: mobile phones, computer
• Microphone interface: 3.5 capacitor microphone
• Support channel: dual channel
• Noise reduction type: intelligent noise reduction
• Noise reduction depth: secondary noise reduction (large noise reduction/small noise reduction)
• Sound card battery: DC 5V/820mAh
• Music playback time: 5H, without light (calculated based on maximum power consumption and 100% volume)
• Sound card charging method: external adapter charging DC 5V 1A
• Sound card fully charged time: about 3h
• Standby time: 6H
• Sound card display: No display
• Remote control function: no remote control
• Speaker sound quality: no speaker
• Waterproof grade: non-waterproof
• Sound card housing material: ABS
• Sound card size: 165 * 140 * 50mm
• Sound card weight: 0.31kg
• Output sampling rate: 44.1KHZ
• Sampling bit: 16bit
• Product size: 165 * 140 * 22 mm