Feature: 1. Obstacle Detection: Adopting ultrasonic sensing system, this blind cane detects obstacles up to 3 meters away provides voice broadcast within 2 meters, ensuring enhanced secure f blind users 2. Red Reflective Film: Featuring a red reflective film, this electronic blind cane serves as a warning highlight, significantly boosting nighttime visibility travel security, can use it with confidence 3. Voice Broadcast: This electronic cane has voice broadcasting function, which can announce the time at any time, allowing users to hear, making it convenient f outdo travel use 4. Compact Foldable: Designed with a foldable function, this blind guide cane can be quickly folded extended, achieving a compact length of 32cm (12.6 inch) f easy stage ptability 5. Convertible Tip: The rotating head can swing left right on the ground to feel the pits depressions on the ground, the rubber head has shock absbing effect, which is secure non slip Specification: Item Type: Folding Blind Cane Material: Aluminum Alloy, ABS Battery: 1 x 3.7V Polymer Battery, 700mAh (Built in) Folding Length: Approx. 32cm or 12.6in Extension Length: Approx. 105cm or 41.3in Total Expansion Length: Approx. 128cm or 50.4in Host Hle Length: Approx. 25cm or 9.8in. Package List: 1 x Host Hle 1 x Blind Cane 1 x USB Cable 1 x Wrist Strap 1 x User Manual