1. Independent double relay double circuit control circuit, no mutual interference, which is convenient.
2. The superheterodyne receiving module with high sensitivity can respond instantaneously even if the signal is weak.
3. The antenna has small gain and can be stretched for use. After stretching, the signal is more stable and the effect is better.
4. The fire-proof shell is not easy to burn at high temperature and can withstand pressure without deformation.
Product model: AK-RK02S-DL
Working voltage: DC12V
Working current: 40mA / standby (5mA)
Wireless frequency: 433MHz
Remote control distance: 150-300m (in the case of open and barrier free interference)
Signal sensitivity: – 105dbm
Controller size: 81 * 38 * 22mm/3.18*1.49*0.86\\\'\\\'
Application: small appliances, servers, routers, security monitoring and other applications
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
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