Description:
Power Supply: 110/220V AC
Backup Battery: 3.7V, 300mAh Lithium Battery (included)
Consumption: <100MA
Radio Frequency: 433Mhz
WI-FI: IEEE802.11b/g/n
APP: Tuya
Selectable Melodies: 58 Volume
Levels: 5 (includes mute)
Sound Level(typical): 85dBA
Expandable: up to 100 doorbell buttons/sensors and 10 remote tags
Operation Temperature: -10-55℃
Doorbell Button Specifications:
Power Supply: DC 3V 1* CR2032 Lithium Battery(included)
Standby Current: <5uA
Transmitting Distance: 100m/328ft (Without obstacles and no Interference)
Radio Frequency: 433Mhz
Item Size: 68*43*17mm / 2.7*1.7*0.7in
Operation Temperature: -10-55℃
Specifications:
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
RETURNS POLICY
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SHIPPING
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Curabitur vel sem mi. Proin in lobortis ipsum. Aliquam rutrum tempor ex ac rutrum. Maecenas nunc nulla, placerat at eleifend in, viverra etos sem. Nam sagittis lacus metus, dignissim blandit magna euismod eget. Suspendisse a nisl lacus. Phasellus eget augue tincidunt, sollicitudin lectus sed, convallis desto. Pellentesque vitae dui lacinia, venenatis erat sit amet, fringilla felis. Nullam maximus nisi nec mi facilisis.
How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
