Premium MaterialWith exceptional quality, floating pool thermometer is built from durable shatter resistant ABS plastic. The shark is made of silica gel and is not easily corroded. Perfect for indoor and outdoor swimming pools. Double-functionThe water thermometer floating is perfect for using as a water temperature gauge and bathtub or swimming toy. The shark-shaped top adds fun and decoration to your swimming pool. Give you and your baby pleasant shower or swim time. Useful Floating Digital Pool Thermometer Includes a rope cord that prevents the thermometer from floating away. Suitable for all swimming pools. Cute And Unique DesignCartoon shark style designed, swimming pool thermometers enhance swimming fun. The ties rope prevent the thermometer from floating away, Eco-friendly, safe, non-toxic and odorless.so you can use it for a long time. Guarantee for Your SatisfactionDont worry about our quality! 30 days full refund and 12 months warranty with friendly customer service. If you unfortunately get one that does not work, please contact our customer service. We will give you a replacement or refund depending on the situation. Specifications: Optional Type: As picture shown. Size: 22 cm. Material: PVC material. Weight: About 100 g. Color: As picture shown. Features: This digital pool thermometer is easy to use which just need to put into the pool, pond, etc. This digital pool thermometer adopts digital display which is easy to view. Notes: 1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2.Please allow 1-3mm measuring deviation due to manual measurement. Package Including Package includes: 1 x Digital Pool Thermometer (Optional Type).