1. Weight: 90g2. Size: 3.8 x 3 x 1.7cm3. Current consumption: 30mA4. Working voltage: DC 9-12V5. Monitoring range: 5-50 square meters6. Output impedance: 700-1000Ohm7. Frequency...
1. Work mode: wireless remote control 2. Receiver operating voltage: DC 4.5V (3 x AA batteries, not included) 3. Power: <=2W 4. Working frequency: 315MHz...
1. Work mode: wireless remote control 2. Receiver operating voltage: DC 4.5V (3 x AA batteries, not included) 3. Power: <=2W 4. Working frequency: 315MHz...
1. Work mode: wireless remote control 2. Receiver operating voltage: DC 4.5V (3 x AA batteries, not included) 3. Power: <=2W 4. Working frequency: 315MHz...
1. Simple humanized design, no need to ask for help from professionals or installers, completely exempt the decoration expenses, avoid chiseling the wall, insert it...
1. Work mode: wireless remote control 2. Receiver operating voltage: DC 3V (two AA batteries, not included) 3. Power: <=2W 4. Working frequency: 315MHz 5....
1. Simple humanized design, no need to ask for help from professionals or installers, completely exempt the decoration expenses, avoid chiseling the wall, insert it...
1. Work mode: wireless remote control 2. Receiver operating voltage: DC 4.5V (3 x AA batteries, not included) 3. Power: <=2W 4. Working frequency: 315MHz...
1. Simple humanized design, no need to ask for help from professionals or installers, completely exempt the decoration expenses, avoid chiseling the wall, insert it...
1. Simple humanized design, no need to ask for help from professionals or installers, completely exempt the decoration expenses, avoid chiseling the wall, insert it...
1. Simple humanized design, no need to ask for help from professionals or installers, completely exempt the decoration expenses, avoid chiseling the wall, insert it...
1. Simple humanized design, no need to ask for help from professionals or installers, completely exempt the decoration expenses, avoid chiseling the wall, insert it...
1. Simple humanized design, no need to ask for help from professionals or installers, completely exempt the decoration expenses, avoid chiseling the wall, insert it...
1. Simple humanized design, no need to ask for help from professionals or installers, completely exempt the decoration expenses, avoid chiseling the wall, insert it...
1. Frequency: 433MHz 2. Transmitter power supply: CR2032 button battery, quiescent current is less than 5uA 3. Receiver power supply: 3xAAA dry battery (excluding battery)...
1. Sound pressure: about 130dB2. Magnetic door battery: AAA x 2 (not included)3. Remote battery: CR2032 battery x 1 (included)4. Remote control distance: greater than...
1. Weight: 90g2. Dimensions: 8×3cm3. Material: ABS4. Specifications: voltage DC9V, current 0.15A, sound greater than 85 decibels, 9V alkaline battery power supply (not included the...