Name: ChunHee Door Sensor Window Business Office Door Alarm 600ft Upstairs Downstairs Range 58 Ringtones Adjustable Volume Silent Waterproof 2 Door Sensors+1Button+3 Receivers
Price: 38.99 USD
Availability: InStock
Rating: 5 (1 reviews)

［Memory Function］ Remembers your last melody and volume level after a power outage; no need to reset to your previous settings; convenient and easy-to-use design for an enhanced user experience. Good for babies, the elderly, pets and etc. ［Support Expand］ Add on additional receivers to hear in multiple locations, or additional door sensors for more than one door, and set up for different chimes to distinguish which sensor rings. Excellent range and fantastic products for large or hard to hear areas. ［Change Battery］ 1. Push up the compartment at the back of the door sensor. 2. Take out the dead batteries and put in the new ones. (Alkaline 23A 12V) 3. Insert the new batteries correctly so that the + and - poles are aligned to avoid damage. 4. Put back the compartment and pull it down properly.

ChunHee Door Sensor Window Business Office Door Alarm 600ft Upstairs Downstairs Range 58 Ringtones Adjustable Volume Silent Waterproof 2 Door Sensors+1Button+3 Receivers

ChunHee Door Sensor Window Business Office Door Alarm 600ft Upstairs Downstairs Range 58 Ringtones Adjustable Volume Silent Waterproof 2 Door Sensors+1Button+3 Receivers | Price history

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