Price: $79.99 - $65.99
(as of Jul 25, 2026 18:19:29 UTC – Details)
From the brand
Your Bridge to the World
SignalFi delivers professional-grade network coverage and privacy protection, offering you the dual safeguards of freedom and security.
SignalFi Always by Your Side — Boundless Connection, Seamless Security.
Tailored for cross-border travel needs, we provide a full range of product solutions, whether it’s enjoying high-speed global shared networks, building strong privacy protection barriers, or safeguarding journeys and data security.
SignalFi empowers your exploration with technology and peace of mind.
SIM card
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AI Voice Recorder
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What is SignalFi?
A technology brand focused on cross-border digital experiences, providing integrated solutions including global high-speed networks, privacy protection, and data security.
Are our products of superior quality?
Our products undergo rigorous testing at every stage—from component selection to final assembly—ensuring they can withstand diverse complex environments while delivering stability, safety, and reliability.
What to Do When You Encounter Product Issues
SignalFi’s professional support team will be your most reliable backup.
eSIM card
7 Advanced AI Models: This AI voice recorder transcriber is powered by 7 advanced AI models to deliver fast transcription and smart summaries for meetings, interviews, and lectures—helping reduce manual note-taking time in controlled recording environments
152 Languages + 12-Month Premium Included: Record and transcribe in up to 152 languages, with 12 months of premium access included. Enjoy unlimited transcription, AI summaries, and smart templates—ideal for international meetings, research, and multilingual workflows
Dual Microphones + AI Noise Reduction: Equipped with dual microphones (MEMS + bone-conduction), this ai recording device helps reduce background noise while preserving natural voice clarity—designed for meetings, lectures, and everyday recording scenarios
64GB Built-In Storage + Encrypted Cloud Backup: No memory card required. Built-in 64GB storage holds 500+ hours of audio, with optional encrypted cloud backup via the app—keeping recordings secure and under your control
35-Hour Battery Life + Bluetooth 5.3: Record up to 35 hours on a single charge. With Bluetooth 5.3, enjoy stable, efficient connectivity for everyday use—no WiFi required for recording
NOTE: Transcription accuracy may vary based on audio clarity, environment, and speaker proximity. For important content, always refer to the original audio
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