General description The Floor Sweeper Threshold Bars are designed to facilitate the movement of sweeping robots over thresholds and obstacles. Made from environmentally friendly ABS materials, these ramps are lightweight, portable, and easy to store. Their anti-skid wave pattern design ensures safety while providing a gentle slope for easy climbing. Technical specifications Length: 68-77 cm Height: 1.4-2.3 cm Width: 5.3 cm Material: ABS Weight: Light Installation No tools required for installation Quick and easy setup Usage Ideal for use with sweeping robots Suitable for curbs, home garages, loading docks, and driveways Enhances the pass rate of machines over thresholds Other information Package Contents: 1 * Floor Sweeper Threshold Bars Note: Light reflection and different displays may cause color variations Measurement allowed error: +/- 1-3 cm