Endoscope Cold Light Source LED ENT Portable Medical Rigid Endoscopy for Camera 10 Watt USB Chargeable SPECIFICATIONS - High Power LED :- 10 Watt - Mini compact mobile design - High Illumination :- 110000 lux - Convenient Replaceable Battery ( Not included ) - Bulb Life : - 20000 Hours - CRI = 90 - Color Temperature :- 5700k ~ 6500k - Working Hour per charge:- 3 Hours - Charging time :- 1.5 Hour - Screw Type :- Storz - Endoscope Type :- Rigid - Voltage :- DC3.7 Volt - Battery Type :- 18650 Mah Lithium ( Not Included ) - Charging Port :- Micro USB - Charging Indicator Light - Material - Fully Metal for easy heat dissipation LITHIUM BATTERY NOT PROVIDED DUE TO SHIPPING PROBLEM USE ANY 18650 LITHIUM BATTERY - We deliver what we promise here - We don't compromise with the quality - We understand the importance of after sales service and support ABOUT US We are india based company and has vast experience in the field of medical grade cameras, Endoscopy Cameras, Laparoscopy cameras and microscope cameras which has helped us to become leading manufacturer and distributor worldwide in the field medical equipments . In ESC, quality is our first priority. We focus on making healthcare better for our clients and customers by providing innovative products and services that meet our customers's demand. We are a organization with a goal to provide high quality Medical Cameras at competitive price.