UNDER VEHICLE SEARCH MIRROR DEALER SGS-MT Under Car Search Mirror Features: ◆. Lens size: 30*30cm Square high-intensity shatterproof acrylic mirror. ◆. Grip: Alumminum rods, lightweight, strong and durable. ◆. Rods total length 120cm. ◆. Fluorescent lamp. Fluorescent lamp with a light natural, soft features. ◆. Detectable height: Low 3-1/2″ ground clearance. ◆. PS at the bottom can effectively prevent damage to the mirror caused by the collision. ◆. Wheels: 4pcs wheels. ◆. Battery: Built-in lithium battery, 1-2 hour charge for 3-4 hours working.