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RF 433mhz Panic Button Keychain by Topvico
4.3 (124 items)
Limited Time SaleUntil the end
09
41
00
$54.00 cheaper than the new price!!
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New $90.00
Product details
| Management number | 211169992 | Release Date | 2026/04/04 | List Price | $36.00 | Model Number | 211169992 | ||
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The Topvico Panic Button RF 433mhz Keychain is a security gadget tailored for elderly users, operating within 15 to 30 meters indoors and up to 100 meters outdoors. It must be linked to a 433MHz alarm host or Tuya Wifi Alarm Host, sending out alarm signals promptly in 0.8 seconds upon activation, with a transmission power of 10mW. This device employs 433Mhz frequency, EV1527 chipset, and boasts a battery life exceeding 12 months.
- Indoor/Outdoor Range: 15-30m/100m
- Operating Temperature: -25°C to +75°C
- Compatibility: 433MHz Alarm Host or Tuya WiFi Alarm Host
- Response Time: 0.8s, Minimizes False Alarms
- Transmission Power: 10mW
- Technical Specs: 433MHz, EV1527, 430K
- Manufactured In: Mainland China
- Modulation: ASK
- Compatibility: Wireless 433MHz or Tuya WiFi
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