Description
RW4 - Wireless Watch Call Indicator
Idle Current < 8 mA
Operating Time at least 48 hours with a fully charged battery
Color black
Display monochrome LCD
Operating Frequency 433.92 MHz
Operating Current 57 mA ± 10 mA (buzzer mode), 95 mA ± 10 mA (vibration mode)
Wristband silicone wristband
Notification vibration, signal (or both), silent
Operating Temperature: -10 - +40 °C
Input 4 call buttons
Reception Range: up to 100 m (in an open space)
Reception Sensitivity -108 dBm
Decoding instructioncode
Housing impact-resistant plastic.
Scope of Delivery watch receiver, manual, charger
Modulation amplitude modulation (OOK)
Range Extension possible with a repeater (ZZQ-8)
Shutdown Current 180±5 uA
Power Supply built-in battery DC3.7V (lithium-ion battery)
Connection up to 999 call buttons
Certificates CE
YK500-1E - Wireless Call Button
Idle Current ≤17mA ±5mA
Operating Time approx. 24 months
Color grey
Indication LED lights red
Operating Frequency 433.92 MHz
Operating Temperature: -10 – +40 °C
Reception Range: up to 100 m (in an open space)
Decoding instructioncode
Housing impact-resistant plastic. Splash-proof
Scope of Delivery call transmitter, battery, adhesive pad
Modulation amplitude modulation (OOK)
Mounting adhesive pad on back
Range Extension possible with a repeater (ZZQ-8)
Power Supply via three batteries (AAA)
Certificates CE