1. Multi-functional compatibility: this bicycle/motorcycle water bottle holder is suitable for various vehicles, including bicycles, electric bicycles, motorcycles, scooters and baby strollers
2. Strong and safe: it features a design to prevent loosening, ensuring that the water bottle is securely and safely fixed during riding
3. Adjustable width: this water bottle holder has a 53 - 90 mm adjustable clamping width, which can adapt to various cup sizes and securely and stably hold the water bottle
4. Easy installation: it uses sturdy and safe clamps. This water bottle holder can be easily installed on the handlebars or other suitable positions by quickly releasing the base, and can be easily disassembled and installed when needed
5. 360-degree rotation: with a 360-degree rotation design, this water bottle holder can be easily adjusted to a comfortable angle, allowing the rider to conveniently access the drink without affecting the riding experience
6. 5-color lighting design, with colors including red, blue, green, orange, and white. The colors cycle in a sequence
7. Power supply method: 2 CR2032 button batteries are connected in series for power supply
8. Note: only the support is included, no other items