USB 5V 2A To DC6V1A Adapter Cable with DC5.5x2.1mm for Devices Using 4AA Batteries 100CM 39.37in

Features: USB 5V2A to 6V1A 5.5x2.1mm Power Supply Cable Power Cord ensures reliabled power delivery

For Sphygmomanometers, toy, doorbells, gas meters, gauges and more power supply

For 4AA AAA LR03 LR6 LR14 batteries for electronic devices

USB5V2A input 6V1A 5.5x2.1mm output; positive inside, negative outside.

For various devices with 4AA LR6 batteries electronic gadgets power supply.

Specifications: Item: USB 5V2A to 6V1A 5.5x2.1mm Power Supply Cable Input: USB5V2A Output: 6V1A 5.5x2.1mm For 4AA LR03 LR6 LR14 Batteries Electronic Devices Cable Length:about 100CM/39.37in

Note: Please allow 0-2cm error due to manual measurement. Please surely do not mind before bid. The color may have different as the differences display,please understand

Package includes: 1PC USB 5V2A to 6V1A 5.5x2.1mm Power Supply Cable