| Picture |
Heading |
Updated |
 |
Indoor Air Quality Sensor PM2.5/VOC/Temperature/Humidity Sensor 4-in-1
Model Number: CS-JCY11
Brand Name: CHNSMART
Key Specifications/Special Features:
DC5V/2A power adaptorRechargeable battery backupBright digital number display the valuePM2.5 sensorVOC sensorTemperature sensorHumidity sensor108*100*92mm
Shippi... |
2017-11-23 |
 |
Wireless emergency calling button with extend button
Model Number: SYT500-3W
Brand Name: CallingSYS
Key Specifications/Special Features:
The wireless calling button adopts the latest RF technology and digital identification technology, which makes the products stable and high performance, as wel... |
2017-09-27 |
 |
4-channel chime doorbell wireless calling receiver
Model Number: ZJ-53
Brand Name: CallingSYS
Key Specifications/Special Features:
Doorbell adopts RF wireless technology and digital encoding chipset, has chime and siren two modes with 16 beautiful sounds, very easy to install and use, widely u... |
2017-09-02 |
 |
Emergency lamp wireless calling receiver
Model Number: ZJ-22C
Brand Name: CallingSYS
Key Specifications/Special Features:
Wireless lamp receiver is installed on the top of the door of each hospital room, when some one needs help, just press the emergency button, corresponding color l... |
2017-08-25 |
 |
1-button umbrella waterproof caller
Model Number: TSYK200-1
Brand Name: CallingSYS
Key Specifications/Special Features:
This is 200 meters umbrella waterproof transmitter. It works with 99 channel receivers, which have learning code and fixed code two different models. This kind... |
2017-07-23 |
Friends links