Name: talking door phone
Address: The 3rd Floor, No,9th Door,No. 10 Buliding No.601# Chouzhou North Road
Tel: 86 -579 -85572210
Fax: 86 -579 -85572205
Contact Person: Longzeal Fang
Product keyword: door phone, doorbell
Category:  Other Building & Decoration Materials
Country: China (Mainland)
Product description:
        1.Power: AC220±10%,50/60Hz 2.Standby Power: ≤1W; Working Power: ≤3W 3.Unlock Unlock Voltage: 12V Unlock Time: 0.5 second Maximum Unlock Power: 3A 4. Environment Working temperature: -25～70℃ Relative humidity: 10%-90% Atmosphere pressure: 86-106Pa Ambient Noise: ≥60dB(A) 5.Function characteristic Plastic shell Microminiature configuration Calling, Timing switching-off