General

• Material: Plastic
• Wireless: ZigBee
• Alarm sound level: 80dB or above
• Battery: CR123A 3V
• Standby Time: About 1 year
• APP name: Mi Home
• Work temperature: -10 to 55 Degree Celsius
• Remote alarm
• Supported Android and iOS versions: Android 4.4/iOS 8.0 or above
• Note: this device can be used alarm function independently, more function need to match the Xiaomi Gateway (CVAII-I549)

Dimensions:

• Main Product Dimensions: 90x 90x 35mm (L x W x D)
• Main Product Weight: 89g
• Weight/dimension is for the main item of this boxed product, to help you compare product sizes before buying: please do not base your shipping calculations on this