USB 5V to 3V LR03 Battery Eliminators Battery Power Supply Adapter for LED Light,Remote Wireless Electronics

Features: USB to 3V LR03 Dummy Battery, Replace 2pcs 1.5V LR03 Battery Suitable for toys, remote controls, LED lights, thermometers, and other 3V-powered electronic equipment USB input 5V2A, output 3V1A, convenient to use Replace 2 x 1.5V LR03 batteries, save money and environmental protections. No need to replace the battery frequently, you can use the charger, mobile power and other power supply

Specifications: Input USB 5V2A Output 3V1A for LR03 Line length: about 125cm/49.2inch Battery length: about 44mm/1.7inch Connector: USB

Package Includes: 1 PC USB 5V2A to 3V1A LR03 Battery Cable

note: Due to the problems of lighting effects there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurement