Features: Red LED lights flicker constantly. No wiring, one-piece bracket, built-in wiring, easy to use. Accessories to avoid climate impacts, with outdoor base and adjustable cover. Powered by 2pcs 1.5V AA batteries, for long-term recycling use. Energy Display: The flashing red LED lamp (2 seconds interval) keeps flashing. Scaffold rotation range, can be fully adjusted to the top and bottom tilt 0-90 degrees, horizontal rotation 0-360 degrees. Spec: Materials: ABS (styrene) engineering plastics Shell color: pure white Energy source: 2 1.5V AA (No. 5) batteries (excluded) Bracket Material: Integral bracket, bracket imitation built-in line Scope of rotation: vertical tilt 0-90 degrees, horizontal rotation 0-360 degrees Energy display: flashing red LED lamp (2 seconds interval) Opening method: directly disassemble or install batteries without switch control Inner barrel diameter: 65mm/2.6in Simulated camera lens diameter: 30mm/1.2in Package Weight: 332g/11.7oz Package List: 1 * Dummy Camera (Batteries Excluded) 1 * Installation Kit No wiring, one-piece bracket, built-in wiring, easy to use. Powered by 2pcs 1.5V AA batteries, for long-term recycling use. Red LED lights flicker constantly. Scaffold rotation range, can be fully adjusted to the top and bottom tilt 0-90 degrees, horizontal rotation 0-360 degrees. Accessories to avoid climate impacts, with outdoor base and adjustable cover.