Beijing Heweiyongtai Sci & Tech Co., Ltd. |
Verified Suppliers
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Wireless Listening System
Features:
Technical
Receiving Part | |
Dimension | L110 * W57 * H39mm |
Power supply | 7.4 V / 2800 mAh Li-ion Battery |
Working time upto 8hours | |
Receiving Channel | 16 |
Power | 5W |
Weight | 240gram |
Receiving Sensitivity | 0.20μV@20/25KHz typical |