It's fantastic and classic at the same time. Charge: DC 5V and micro-USB plug Power cord and adapter are INCLUDED. Time accuracy (+/- 1 second per month) is provided by built-in RTC (Real Time Clock) based on an extremely precise.
Not AC frequency dependent - works in all countries. The power cord and power supply are NOT INCLUDED!Any micro-USB cord (usually used for smartphones) can be used and also any free USB port. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets". The seller is "storeal_58" and is located in this country: KZ. This item can be shipped worldwide.