Beijing Heweiyongtai Sci & Tech Co., Ltd. |
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Multi Frequency Bands Wireless Listening System for Spying
Features:
Front End | Transmitting/ Receiving Channel | Power Supply | Receiving Range | Working Time |
Led Lamp | 1 | 220v | 200~500m | All time |
Power Strip | 2 | 220v | 200~500m | All time |
Power Bank | 3 | Li battery | 200~500m | 15days |
Digital perpetual calender | 4 | “D” cell | 200~500m | 3days |
WI-FI Router | 5 | 220v | 200~500m | All time |
Mini Black Sensor | 6 | Li battery | 200~500m | 20hours |
Vehicle Charger | 7 | Vehicle battery | 200~500m | -- |
Tissue Box | 8 | Li battery | 200~500m | 2days |
Air Conditioner Remote Control | 9 | AAA battery | 200~500m | 2days |
Wall Light | 10 | 220v | 200~500m | All time |