<b>Features:</b><br> 1. Bath and Room Thermometer: Can be used as Room and water thermometer.<br> 2. Instantly activate at shake<br> 3. Easy-to-Grasp, Safe and fun as a bath toy<br> 4. Fully submersible thermometer<br> 5. Powered by high quality built-in battery, no need to worry replacing battery at all<br>6. Size:3.7"(L) x 3.8"(W) x 1.3"(H)<br><br> <b>Package Included:</b><br> 1 x baby bath thermometer<br> 1 x user manual<br>