Description: Ergonomic anti-skid handle: using ABS material, adding grain treatment, increasing the friction when holding the hand. 5-level Adjustment of Height: high and low 5 adjustable, you can adjust the height as you like, suitable for people of different heights. Pivots like an ankle: features a 360 degree free rotation, allowing for independent standing and bending freely. Stand Up Easily: Humanized design, when the fulcrum is tilted, the road is rugged, it can automatically help you to maintain balance. Stable to Use: Small four-legged design, like the cross-country wheel touch-up area is 4-5 times crutches, can guarantee the anti skid performance. Reinforcement locking device: can be better fixed to make the link between the rod and the four legs more compact The user can use it with ease, and the does not shake. Aluminum alloy, non-slip hand strap. Flexible and Convenient: Light up your patch at night: the built-in LED lamps. Thus very convenient for walking at night. Alarm function: Black button for 3 seconds, can send high-decibel buzzer alarm. Specification: Name: Seniors crutches Handle material: ABS Color: Black Total length: approx. 85-95cm(33.46-37.40in) Power supply: 3 x AAA batteries(Not included) Package Includes: 1 x Walking Stick(other accessories demo in the picture is not included.) Note: Conversion: 1 inch=2.54cm, 1cm=0.393 inch Please allow slightly 0-1cm difference due to manual measurement. Colors can appear different depending on light and how the listing is viewed. Thanks for your understanding and attention. Wish you a pleasant shopping experience!