Сохранить : US$23.69
|Изначальная цена|| : |
|product score||: 0.0|
|Последняя цена||: US $115.68|
Features for Receiver Host:
Features for Signal Repeater:
Features for Call Button:
Specification for Receiver Host:
1. Receiving sensitivity: -118dbm
2. Shell material: abs
3. Frequency: 433.92MHz
4. Capacity: 500pcs call pagers
5. Configuration power: DC12V/1A
6. Color: white
7. Promoting mode: alarm sound, music and real man-voice freely
8. Transmission distance: 1000 meter(open area)
9. Installation: desk, wall hung
10. Size: 210 x 131 x 31 mm / 8.3 x 5.2 x 1.2 inch
11. Weight: 446g / 15.7 oz
Specification for Signal Repeater:
1. Dimensions: 111 x 81 x 24 mm / 4.4 x 3.2 x 0.9 inch
2. Weight: 206g / 7.3 oz
3. Receive sensitivity: > -114dBm
4. Working voltage: 12V1A
5. Quiescent working current: <20mA
6. Dynamic working current: <100mA
7. Speaker output power: 1W
8. Power supply: DC12V1A
9. Reception band: 433.92MHz
10. Color: white
11. Operating temperature: -40 Celsius to 80 Celsius
Specification for Call Button:
1. Shell material: ABS
2. Frequency: 433.92MHz
3. Encoding: million group registration
4. Transmission distance: 800 meter (open area)
5. Power supply: 12V23A battery
6. Battery life: lasted 12-18 months
7. Button numbers: three
8. Color: sliver
9. Size: 67 x 60 x 21mm / 2.6 x 2.4 x 0.8 inch
10. Weight: 29g / 1oz
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2. Full payment must be received within 7 working days after the auction ends, if you have problems on making payment, Please contact us as soon as possible.
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2. In order to delivery your package fast and accurate, please kindly left us phone number when you pay, appreciated!
3. We strive our best to provide you the most reliable, affordable way of shipping service. But sometimes international delivery is highly depended on the Courier Company and local customs/duties. If you do not receive your item on time, please contact us immediately for further assistance. Thank you for your understanding.
4. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer\'s responsibility. Please check with your country\'s customs office to determine what these additional costs will be prior to bidding/buying.
1. This item is covered by one year warranty. If you`re not pleased with your purchase, we`ll be happy to make an exchange or refund in 7 days.
2. For any exchange or refund, we need the product must be in its original condition, including the box, and all the accessories. Buyers is responsible for the returning shipping cost .
3. Please contact us before you return the item, we will offer you the right return address.
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