Features
1. Use of high-quality materials, quality is guaranteed
2. Exquisite and compact appearance, beautiful arrangement of components
3. Purchase 2 modules, can realize the intercom function
4. Compact size is simple and convenient to use
5. Wide range of applications, suitable for a variety of DIY occasions
2. Exquisite and compact appearance, beautiful arrangement of components
3. Purchase 2 modules, can realize the intercom function
4. Compact size is simple and convenient to use
5. Wide range of applications, suitable for a variety of DIY occasions
Specification
Communication distance: 300 meters (open ground)
Operating voltage: DC3.3-6V
Transmitting current: 25mA
Receiving current: 25mA(0 gear)/150mA(8 gears)
Channel-Operating frequency:
CH1-467.6625MHz
CH2-462.6625MHz
CH3-446.05625MHz
CH4-409.8000MHz
CH5-168.2625MHz
CH6-40.650MHz
CH7-27.125MHz
Communication distance: 300 meters (open ground)
Operating voltage: DC3.3-6V
Transmitting current: 25mA
Receiving current: 25mA(0 gear)/150mA(8 gears)
Channel-Operating frequency:
CH1-467.6625MHz
CH2-462.6625MHz
CH3-446.05625MHz
CH4-409.8000MHz
CH5-168.2625MHz
CH6-40.650MHz
CH7-27.125MHz
Note:
This product includes the circuit board and antenna.
1.This product contains circuit board and antenna, does not include the speaker.
2.The antenna needs to be welded by yourself
3.Speaker specification 8Ω0.5W
1.This product contains circuit board and antenna, does not include the speaker.
2.The antenna needs to be welded by yourself
3.Speaker specification 8Ω0.5W
List
1 x Module
1 x Antenna
1 x Module
1 x Antenna
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Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
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If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 30 days of delivery date and item must be in original new condition.
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Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
Please fill in the correct address and zip code and I will ship quickly!
- If the item is defect when you receive it or you are not satisfied with it, please return it within 30 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.