Vintage Soviet telegraph key (2 pieces in the lot.) from the children's (board game "Morse Code". Manufactured in the USSR at the Kharkov PROMSVYAZ plant in the 80s. Housing material: plastic. Morse code (Russian letters and numbers) is printed on the body. It contains a key mechanism with a buzzer, which should make a sound when receiving a signal from the second key. Power supply: 4.5 V battery (3R12). The buzzer is working properly (it makes a sound when 4.5V is applied to it).
        The dimensions of the key platform are 120x70x35 mm (4.7x2.7x1.5 inches). Weight 95 grams.
          Take a close look at the photo. The photo is part of the description.
        I combine the delivery of lots. 
           Dear customers. Search my auctions for other Soviet vintage telegraph keys, Physics Textbooks for High School Students.
      Feedback Policy: If you are pleased with your purchase, please leave us positive feedback once receiving the  item, and we will return the feedback upon you. If you have any problem with the outcome of the transaction or product, please don't respond with negative feedback before contacting us. 
         Contact Us: Please contact us if you have any questions about items. 
       Worldwide shipping. You can sell to customers in Central America and the Caribbean, South America and Oceania, by agreement on the cost of delivery parcels. The cost of delivery will be more expensive. Write and we can agree. 
Item ships within 1 business day after the receipt of the payment. 
The item will be shipped by registered airmail by Ukrainian Postal Service. 
Shipping takes 14-24 business days to Europe, USA, Canada, Australia and Japan. 
Money back policy: 30 days guarantee.
Despite the hostilities on the territory of Ukraine, the post office is working, but delivery times may increase.