*Features*: *Warm Water For Birds*:Our bird bath heater keeps water warm for birds to drink and bathe in,essential for their health and survival. Plug and play,give lovely birds a warm welcome in this freezing cold winter. *Intelligent Thermostat Control*:Built in a smart thermostat sensor and featured with 70W power,this bird bath deicer not only heats fast,but also keeps water thermostatic at 77-78.8℉,an ideal temperature range for birds in winter. *Safe For Birds*:This birdbath fountain heater automatically activates to warm the water when the temperature drops below 68℉ and ceases heating when it reaches 118℉,preventing any risk of overheating. Safe and bird friendly. *Waterproof & Hollow Design*:This outdoor water heater boasts a hollow deign in structure,which maximizes the heating surface area and offers superior heat distribution,compared to traditional heated bird baths. The waterproof design makes it ideal for outdoor use. *Animal Friendly In Winter*:Our water heater can not only provide warm water for birds,but also for other animal friends,such as chickens,squirrels,rabbits,cows,horses,deer,cats,dogs etc.. Friendly Reminder: 1. If you observe a gap in the middle part,rest assured that the water decier is still able to operate normally as it should. 2. Adding excessive water to the birdbath fountain will result in slower heating. Therefore,please ensure to fill the fountain with water moderately. 2. DO NOT touch or clean the heater when it’s hot. *Specifications*: Product Type: Bird Bath Heater Color: Milk White Material: Aluminum Alloy with Baking Finish Input Voltage: 110V 60Hz Power: 70W Auto Heating: 20℃/68℉ Auto Shutdown: 47℃/118℉ Thermostatic Temperature: 25-26℃/77-78.8℉ Power Cord Length: 102cm/40.16in Item Size: 13x13x2cm/5.12x5.12x0.79in Item Weight: 410g/0.9 lbs Package Size:16*14*6cm/6.29*5.51*2.36in Package Weight: 468g/1.03lbs *Package Lists*: 1x Bird Bath Heater