Check the listing for details. Pet Daily Kit Cat Collars with Reflective Strips, Airtag Collars, Kitten Collars. Color: Multicolor, Condition: New. Listed at 13.99 USD. Brand Name: Pet Daily KitOrigin: Mainland ChinaCustomized: NoIs Smart Device: YESMaterial: NylonType: catsCollar Width: Approx.1cm/0.39inMin Length: Approx.8.66inMax Length: Approx.13.78inFeatures:It is specially designed for GPS tracker, suitable for small animals like cats and dogs.Comes with an case that is waterproof and shockproof. Designed for cats and small animals, retractable and out of reach of pets.The reflective collar features a snap-off safety buckle that can be easily released when pulled hard, making your pet safer when moving around the house.The length is adjustable to fit pet neck sizes from 22 to 35 cm. 1 cm width, fits most puppies and small pets.Reflective nylon kitten collar features a bell-shaped design to keep your pet visible in dark environments.Specifications:Material: NylonCollar Width: Approx.1cm/0.39inMin Length: Approx.8.66inMax Length: Approx.13.78inColor: Black, Green, Blue, Pink, Purple(optional)Note:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.Package Includes:1x Cat Collar1xTrackerProduct use Description:1. Bluetooth connecting, Bluetooth v4.0 EDR communication protocol could connect 4 anti-lost devices at the same time.2. Powerful function, both-way junction(smartphone & anti-lost devices could control each other).3. Extraordinary working hours, our devices have ability to work about 6 months by 3V CR2032 button battery power supply, don't need to replace the batteries frequently.4. Intelligent alarm, when the anti-lost device exceeds the set Bluetooth range, the mobile phone and the anti-lost device will alarm at the same time; when the anti-lost device is disconnected, the map location can be checked on the mobile phone.5. Anti-nuisance function, it can be set to mute for a certain period of time to prevent interruption during work and other important times;Specifications:Compatible system: Apple IOS 9.0 or above / Android 9.0 and Bluetooth 4.0 or above.Communication Protocol: Bluetooth v4.0 EDR.New Pet GPS Tracker Smart Locator Dog Brand Pet Detection Wearable Tracker Bluetooth for Cat Dog Bird Anti-lost Tracker Collar