✨ Product Features
🎭 8 Voice Change Modes – Male→Female, Female→Male, Baby, Lolita, Youth, King, Witch etc.
🎵 8 Live Sound Effects – Applause, Kiss, Laughter, Cheer, Welcome, Attention, Surprise, etc.
🎛️ 10 Electric Tones – Fine‑tunable electronic sound effects for creative singing.
📡 Bluetooth – Wireless accompaniment streaming from any phone/tablet.
🔇 Noise Reduction & Sidetone – Automatically lowers background music when speaking.
🎧 Real‑time Monitoring – Headphone output for zero‑delay ear return, avoiding off‑key singing.
🔌 Dual Phone Ports – Connect two phones simultaneously for multi‑platform live streaming.
🪫 450mAh Battery – 5‑6 hours of use, supports live streaming while charging.
💡 Cool LED Lights – Adjustable lighting effects for atmosphere.
📱 Wide Compatibility – Works with Android, iOS, Windows PC, iPad, Xbox, PS4, Switch (console compatibility may require additional cables).
🔧 Technical Parameters
Model – I9
Product Size：10.6*5.4*1.2cm
Color – Black
Battery Capacity – 450mAh polymer lithium battery (3.7wh)
Charging Voltage – DC 5V
Working Time – 5‑6 hours (after full charge)
Bluetooth Version – 5.1 (for accompaniment)
Sound Modes – 8 voice change + 8 live effects + 10 electric tones
Interfaces –
2 x Live phone ports (3.5mm, TRRS)
1 x Microphone input (3.5mm)
1 x Headphone output (3.5mm)
1 x USB‑C (charging + PC live connection)
1 x Background music input (3.5mm, can also use Bluetooth)
Compatibility – Android, iOS, Windows PC, iPad, tablet, game consoles (with appropriate adapters)
Voice Broadcast – Announces function status for sidetone, noise reduction, electric tone.
📦 Package Contents
1 x I9 Live Sound Card
2 x 3.5mm Audio Connection Cables
1 x USB Charging Cable (USB‑A to USB‑C)
1 x User Manual
*Note: Microphone, headphones, and phone audio adapters (USB‑C/Lightning to 3.5mm) are not included.*
🎯 Suitable For
Live streamers on TikTok, YouTube, Facebook, Twitch
Karaoke singers and online KTV users
Gamers using voice chat
Podcasters and voice actors needing quick voice effects
Online teachers and conference presenters
Vlog creators and recording artists
⚠️ Important Notes
1.Adapter Reminder – iPhone 7 and later, as well as some Android phones, do not have a 3.5mm headphone jack. You will need to prepare your own Lightning to 3.5mm (for iPhone) or USB‑C to 3.5mm (for Android) adapter to connect the sound card to your phone. The adapter is not included.
2.Charging – Use a standard 5V USB charger (≥1A). Charge fully before first use (approx. 2 hours). The device supports live streaming while charging.
3.Bluetooth Connection – For accompaniment only. The main microphone signal still requires wired connection
4.Voice Change Fine‑Tuning – If the voice change effect is not satisfactory, use the fine‑tune buttons to adjust. The effect depends on original voice; natural results not guaranteed for all voices.
5.No Sound or Noise Troubleshooting：
Check battery level.
Reinsert headphones/microphone.
Increase volume buttons.
Ensure plugs are fully seated.
6.Accompaniment Not Working – Turn up accompaniment volume; check that the accompaniment cable is fully plugged into both devices.
7.Microphone No Sound – Check connections and monitoring volume.
8.Measurement Tolerance – Allow ±0.5 cm size deviation.
9.Color Variation – Actual color may differ slightly from images due to monitor settings.
No-delivery refund
