Description
- Long Range: Up to 1000 feet (300m) range. Chime to take with you or place around the house or garden and never miss anyone at the door
- Versatile Feature: Built-in stereo music with 3 level volume adjustable and 36 charming melodies available, special high fidelity music chords, selected from the world classical music
- 2 Plug-In Receivers: Plug-in receiver with UK plug is suitable for an electrical outlet easily. Very easy to operate, perfect for two-flat house, office, warehouse, shed, garage, backyard, etc
- The doorbell chime is loud and clear, a flashing blue light comes on at the same time as the doorbell push is activated
- MULTIPLE APPLICATIONS, Broadly ideal for home, office, hotel, dormitory, factory etc. Moreover, it also fits as quality notifying device for elderly and patient nursing
2 Plugin Chimes + 1 Button Specification: Voltage Range(Indoor Receiver): AC: 110v-220v Voltage Range(Outdoor Transmitter): DC: 12V 23AAlkaline batteries*1 Operating Temperature(Indoor receiver): -10°C-55°C Operating Temperature(Outdoor Transmitter): -20°C-65°C Transmission Distance: 300 meters in open area Operating Frequency: 433.92mhz±200KHz Volume: 25-110dB Power: 0.1W Outdoor Transmitter Size: 74 x 41 x 20mm Indoor Receiver Size: 90 x 55 x 30mm(not including the height of plug) NOTICE: 1.Don't mount it on metal door frames. 2.Keep the indoor unit away from the cooker, TV, WIFI routers and so on which have strong magnetic field or signal interference.
