Laser Pointer - Green Spot tip with "disco" patterns Charger and battery included key A laser pointer is a device used, among others, in education, construction, household, and helps with various types of presentations. It is characterized by very high power and a range of up to 80 - 90 km - in favorable conditions. It is made of good quality materials with a non-slip coating. The set includes a battery, charger and keys that protect against accidental activation of the device, e.g. in the event of a car accident. by children. The pointer has a head that generates a point laser source , and an additional "disco" head allows you to display patterns. Wide range of applications The indicator laser emits a green beam with a wavelength of 532 nm (/- 10). After unscrewing the cap, the laser shines with a focused beam of green light. Ergonomics There is a non-slip texture on the housing, the indicator lies comfortably in the hand and does not tire during long presentations. Secured with a key The set includes 2 keys that protect the indicator from starting, e.g. by children. All necessary elements are included The charger and battery will allow you to use the indicator without having to buy new batteries. TECHNICAL SPECIFICATIONS: Product code: 08338 High-quality workmanship Power: <10,000 MW Easy to use Protection against accidental switching on 4800mAh 3.7V li-ion battery Wall charger with adapter Dimensions: 16cm x 2cm SET CONTAINS: Wall charger with adapter Battery 2 x safety key