A9 wireless audio (sound wave) life detector with high-sensitivity anti-interference vibration sensor, sound detector, and filter. The frequency adjustment effectively reduces the impact caused by interference sounds at rescue sites. It detects audio and vibration waves produced by trapped individuals moaning, shouting, crawling, knocking, and engraving to achieve rapid positioning.
Explorer Host: 1. 10-inch color LCD display, resolution 1920*1080. 2. Wristband and strap for easy carrying. 3. One-click recording and broadcast function. 4. Supports linking up to 10 wireless audio micro-shock probes. 5. Wireless communication distance: ≥600 meters. 6. Two-way intercom distance: ≥300 meters. 7. Audio vibration signal strength displayed as a column diagram. 8. Host alarm for abnormal vibration sound intensity. 9. Synchronous alarm for low pressure and vibration abnormalities. 10. One-click search function for micro-shock probes. 11. Pickup noise reduction headset with indoor and outdoor modes. 12. Auxiliary lighting with two lights. 13. Battery: 4.2V/16AH, working hours: ≥10 hours. 14. Operating temperature: -20 to +55, storage temperature: -40 to +70. Wireless Intercom Audio Micro-Shock Probe: 1. Equipped with 4 wireless intercom sound micro-shock probes (extendable to 10). 2. Supports two-way voice intercom. 3. Real-time monitoring of knobbers and vibration information. 4. High-frequency, intermediate frequency, and low-frequency filter settings (≥15). 5. Low-voltage and vibration abnormal alarm (≥120db). 6. Diameter: ≤88mm, weight: ≤500g. 7. Equipped with pins and magnetic design for various scenarios. 8. Battery: 4.2V/4AH, working hours: ≥10 hours. 9. Operating temperature: -15 to +55, storage temperature: -40 to +70.
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