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Remote Listener |
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Spy Listener - Model 1 |
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Product Specifications
- Size : 32*19*16mm
- Weight: 100g
- Frequency : A, B, C.
- Receiver: UHF MINI RECEIVER.
- Distance : 2 kilometer have not
separate (Plane).
- Function illustrates : It could
be used in any where and transmit
the sound to 2 kilometer away horizontally
and stay unaffected by external
frequency
- Battery : 9V(alkaline battery)*1
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Wireless Spy Listener - Model
2 |
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Product Specifications
- Size 32*19*16mm
- Weight: 100g
- Frequency : A, B, C.
- Receiver: UHF MINI RECEIVER.
- Distance: 300 meters.
- Function illustrates: It could
be used in any where and transmit
the sound to 300 meters away horizontally
and stay unaffected by external
frequency.
- Battery: No.5 (alkaline battery)*2
AIt could be used 600 hours.
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