Description:
- Frequency Pattern:AM
- signal:5 A drip at intervals of seconds
- volume:10 mm*4.5 mm*2.5 mm
- weight:0.2 g
- Voltage:2 V-4.2 V
- Power:10 MW
Different places for personal use,Please configure batteries with suitable voltage, volume, and weight according to your needs.
Antenna use 17 cm Long metal conductors have the highest efficiency,Please straighten the antenna,Extending or shortening antenna lengths and other forms of the antenna may reduce transmission efficiency。
On the Distance of Wireless Products
Wireless products are vulnerable to various factors around them.,It’s normal to the discount distance in actual use.
The general rule is that the fewer obstacles between the transmitter and the receiver, the farther away they are.,The higher the altitude of transmitter or receiver, the farther the distance is.,Less peripheral interference、The cleaner the electromagnetic environment, the farther the distance is.,The greater the power of the transmitter、The higher the sensitivity of the receiver, the farther the distance is.
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