Long-life WiFi voice recorder

WiFi Audio Recording Device with Long-Life Battery System is an ideal solution for long-term audio monitoring, offering high flexibility, reliable performance, and extremely long standby time.

The device is designed in the form of an external power bank, making it discreet and unnoticeable. It is perfectly suitable for use in homes, offices, shops, or other indoor environments where covert audio monitoring is required.

Thanks to the WiFi connection, you can listen to audio in real time via a mobile app and receive instant push notifications when sound or voice is detected.

One of the biggest advantages is the modular battery system. The device is supplied without built-in batteries but supports up to 4 × 18650 lithium-ion batteries, with a total capacity of up to 10,000 mAh. This allows for up to 12 months of standby time, making the device ideal for long-term monitoring projects without frequent maintenance.

Additionally, the device features a detachable external microphone connected via a dedicated port, allowing optimal placement for sound capture while the main unit can be hidden or mounted in a secure location.

The device supports loop recording, continuous operation while charging, and a dual data storage system — microSD card and optional cloud storage.

Properties

• Batteries included;
• Supported batteries: up to 4 × 18650 Li-ion;
• Capacity per battery: 2500 mAh;
• Maximum total capacity: up to 10,000 mAh;
• Maximum standby time: up to 12 months (depending on mode);
• Charging current: 600 mA;
• Operating current: 80 mA;
• Standby current (Power Saving Mode A): 1.6 mA;
• Standby current (Power Saving Mode B): 1.0 mA;
• Operating Time (with 10,000 mAh capacity):
• Continuous recording: approx. 5 days;
• Standby – Mode A: approx. 234 days;
• Standby – Mode B: approx. 375 days;
• WiFi connection for real-time audio monitoring;
• Push notifications on sound detection;
• Voice-activated recording (VAD);
• Loop recording (automatic overwrite of old files);
• Operation while charging;
• Discreet power-bank-style design;
• Data Storage:
• microSD card;
• Optional cloud storage;
• Dimensions: 8 × 11 × 2 cm;

Set of equipment

• Long-life WiFi voice recorder;
• Batteries;
• USB charging cable;
• User manual in Lithuanian and English;

Warranty: 12 months

Free delivery: within 2 business days across Lithuania