Pediatric LED O Shape Vein Finder B0741956581800 This Vein finder works on trans-illumination method specifically designed achieve vein In New born baby to 3 year baby. O shaped Designed is made to keep this machine under the palm of baby to have wonderful vein structure view on dorsal Very handy device made to use it while insertion of needle simultaneously Comes with one year Replaceable warranty, Rechargeable with Micro USB connector for easy to recharge and use. This Pediatric Vein Finder is only for New born Baby to 3 years age Baby, This Device not works on adult patient Country of Origin ?India Colour ?Blue Item Weight ?90 g Product Dimensions ?12 x 2.5 x 2.5 cm; 90 g Batteries ?1 C batteries required. (included) Item Height ?25 Millimeters Item Width ?25 Millimeters Power Source ?Battery Powered Included Components ?Main Unit, USB cable, Charger, Plastic Container and user manual Are batteries included? ?Yes Lithium battery energy content ?2.3 Watt Hours Lithium Battery Packaging ?Batteries contained in equipment Number of lithium ion cells ?1