Product name :FOR Airtag location anti-theft taillight Product size :5.5*4CM/2.17*1.574in Material: Plastic Gross weight: about 120g per unit Color: red light, white light Applicable model: FOR Airtag Description: 1.AirTag location anti-theft function - This taillight has a built-in FOR Airtag module, which can be located through Apple's Find My network. Once a bike, users can track the bike's location through FOR iPhone or other Find My enabled apps, improving the likelihood of recovering the bike. 2. Multi-purpose taillight design - taillight not only has anti-theft function, but also a high-performance bicycle taillight. The taillight features high-brightness LED beads that offer a variety of flashing and steady on modes, ensuring increased visibility and safety during night riding. The light body is compact and suitable for mounting on the seat tube or other position of the bicycle. 3. Seat tube installation and reflective function - the taillight design has a special seat tube clamp, which can be firmly fixed on the seat tube of the bicycle, suitable for different diameters of the seat tube. In addition, taillights and side lights have reflective functions, which can reflect light at night or in low light conditions, further improving the visibility of riders and ensuring riding safety. 4. Reflective side lights - can reflect light at night or in low light conditions, improving side visibility, ensuring that other road users can spot riders in time, reducing the possibility of accidents. 5. Waterproof - taillights and side lights are designed to be waterproof and can be used normally on rainy days or slippery roads. The housing is made of high-strength material with good impact resistance and weather resistance, ensuring good performance and service life under various adverse weather conditions. Attention: 1. Due to different display and lighting effects, the actual color of the item may be slightly different from the color shown on the picture. Thank you very much! 2. Please allow measurement deviation due to manual measurement.