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Product Name | Ring wireless doorbell |
Material | polycarbonate |
Color | White / Gold |
Receiver voltage | 220V~ 50Hz |
Power | Eco self-power |
Working temperature | -30C°~ -+60C° |
Size | 86*52*22mm/86*52*24mm |
IP rating | IP65 |
Distance | 50m(outdoor) |
RF frequency | 433 MHz |
Ring tone | 58 melodies |
Volume control | 3 level adjustable |
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