Specificaties:

• Working temperature: - 20 ℃ + 55 ℃
• Weight: 200g
• Protection grade: IP54
• Power: 3 Volt
• Oorsprong: Cn (Oorsprong)
• Modelnummer: WSG001
• Frequency: 433.92MHz
• Channel: 2 Channel
• Certificering: NONE
• battery life: 2 years