-After using, press the remote to automatically close the tire breaker.-After unfolding, the product covers a large area.-Lightweight, easy to carry.-Effective length of 2 to 7 M is adjustable.-Remote control distance is greater than or equal to 50 M.-Charging times is 5-6h, can be retracted more than 100 times continuously, and standby time is greater than or equal to 100H.-Working voltage 10-12 V, 1.5 A current. Product Value Added- Stop and warning by vehicle-To flexible keep order out of chaos and pedestrian traffic diversion. -To protect the environment in good condition, protect the personal security, and property intact.-Decorate the drab surroundings
| Length | 7m (2-7m adjustable) |
| Steel nail specifications | φ8mmX35mm |
| Expand (recycle) speed | ≥1m/s |
| Remote control distance | ≥50m |
| Operating Voltage | 10-12V |
| Current | 1.5A (with liquid crystal voltage display) |
| Battery | 4000mAh Lithium battery |
| Continuous working time | Continuous retracting operation ≥100 times, Standby time ≥100 hours |
| Charger | 220v 50HZ, 5-6 hours |
| Weight | 8 kgs |
| Size | 234mmX45mmX200mm |