Item Type: Baby Bottle Warmer Material: Plastic Battery Type: Remote Control CR2025 Button Cell x 1 ( Shipped With Built In Battery ), Battery Capacity 170mAh1Fast Heating: This milk warmer heats up quickly, taking only 3 to 7 minutes to heat cold milk to body temperature. 2Automatic Shut Off Protection Design: This bottle warmer disconnects when the bottle reaches 100C (212F) steam temperature and the feeding bottle heater is out of water, and will beep to notify that the task is complete. 3Keep Warm Function: This milk warmer keeps milk warm for late night feedings by using a gentle water bath to keep it warm before bedtime. 4Cleaning Function: This milk warmer can be used to deep clean bottles and spouts with steam, which is very convenient. 5Wide Compatibility: This bottle warmer is compatible with most wide or narrow angle baby bottles, and our baby bottle warmer can heat two bottles at the same time, which makes feeding twins a breeze 1 x Baby Bottle Warmer 1 x Partition Board 1 x Cup 1 x Clip 2 x Brush 1 x Accessory 1 x Manual 1 x Lid 1 x Remote Controller