1pcs Pet Dog Wireless Door Bell With 55 Ringtones Multifunctional Doorbells ining Tool With Memory Function EU Plug

Features:1. 55 European and American ringtones are optional: users can set any music as the doorbell ringtone according to their personal preferences2.The distance can reach 150-300 meters in an open and barrier-free environment: long-distance remote control, stable signal, and no mutual interference3. Touch the on: After the first trier, the next trier will be triered at an interval of 20s (the bell will not be triered all the time)4. Pager, the nsmitter has a lanyard hole, you can add a lanyard, incarnation of the elderly pager, one-key on

Description:Name: Door Bell

Colour: BlackMaterial: ppOperating temperature: -30°C to +70°CWorking frequency: 433.92MHz ± 280KHzReceiver voltage: 110-260V/50-60Hz (wide voltage)nsmitter battery: 1pc 12V23A alkaline zinc-manganese batteryApplicable objects: dog

Packing list:1 set x Door BellNote:Different displays may cause the color of the item in the picture a little different from the real thing.Manual measuring,please allow 1~3mm error,thank you.