_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Description: _x000D_ _x000D_ _x000D_ _x000D_ new and high quality _x000D_ _x000D_ _x000D_ _x000D_ Length: 42cm/15.8inch _x000D_ _x000D_ _x000D_ _x000D_ Features: _x000D_ _x000D_ _x000D_ _x000D_ Ideal add-on to your CCTV DVR System. Simply plug into your DVR Audio Channel using a Phono Cable. It requires a 12V power supply _x000D_ _x000D_ _x000D_ _x000D_ It's used both Indoor and Outdoor (Outdoor with suitable protection from the rain) _x000D_ _x000D_ _x000D_ _x000D_ 2 Connectors: One is a phono connector for audio while the other one is a DC power connector _x000D_ _x000D_ _x000D_ _x000D_ Can be fitted on ceilings, walls, in suspended ceilings, under roofs, under soffits, cashier/ till desk at your business, behind a sofa inside a living room, etc _x000D_ _x000D_ _x000D_ _x000D_ Connects directly to you DVR, no need for an amplifier _x000D_ _x000D_ _x000D_ _x000D_ Power Supply Required: 12V DC (Not included) _x000D_ _x000D_ _x000D_ _x000D_ Current Consumption: 200mA _x000D_ _x000D_ _x000D_ _x000D_ Audio Range: up to 20-30 metres (omni-directional) _x000D_ _x000D_ _x000D_ _x000D_ Frequency Range: 10-2000kHz _x000D_ _x000D_ _x000D_ _x000D_ Color: As Shown _x000D_ _x000D_ _x000D_ _x000D_ Quantity:1 Pc (Microphone ONLY ,other things not contained) _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Note: _x000D_ _x000D_ _x000D_ _x000D_ Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon. _x000D_ _x000D_ _x000D_ _x000D_ And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Package includes(no retail package): _x000D_ _x000D_ _x000D_ _x000D_ 1 x Microphone _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_