Motion sensor PIR: 3m LED tape designed with motion sensor PIR, the sensing distance is 3-5 meters, and the detection angle is 120. Flexible working mode: LED stripe battery, you can switch the position of the sensitive PIR motion sensor to the sun and the position to the moon when the sensing mode is active, for light control and human sensor mode, or you can always use strong Light mode button with red light. Installation: The back of the remote control and the LED strip are equipped with strong tapes, which can be quickly pasted to any place or cut along the yellow marking line to cut the long LED battery to the required length. LED light bar 3m: timer, used for user-defined delay time, from 8 seconds to 5 minutes. You can easily adjust the time. Battery operation: 4 AAA batteries are powered or charged, the USB charging port is available for operation, there are 2 practical uses (not including batteries)specification:Type: Type 3 (3 meters)Working voltage: DC5-6vPower: 2.3 watts LED type: S M D 2835Number of LEDs: 180Luminous flux: 65 lumens LED life: 50,000 hours Delay time: 8 seconds to 5 minutes Light color: whiteLight bar length: 3 meters Light bar waterproof rating: IP65 Detection distance: 3-5 meters / 9.8-16.4 feetDetection angle: 120 Battery: 4 * AAA batteries (not included)material: plasticItem color: white Remote control size: 180 * 160 * 14mm / length 61 * 6.3 * 0.6in (length * width * height) Product weight: 112 grams Packing size: 180 * 160 * 20mm / 7.1 * 6.3 * 0.8in (length * width * height) Package weight: 117 gramsRemarks: 1. Does not include batteries. 2. The remote control is not waterproof. Please use them carefully. packing list:1 * remote control1 * Light strip1 * instruction