• Country
• Worldwide

• Manufacturer / Brand
• Unknown to us - Worldwide

• Year
• 1970 ??

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 258663

• Wave bands
• - without

• Power type and voltage
• Is a battery or storage battery / 1,5 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: President - Dry Battery - Power Life 1.5 VOLT UM-2 - Unknown to us - Worldwide

• Notes

• C-size.

  Made by >Yuen Chan Battery Co.<.

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 829 models, 762 with images and 29 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unknown to us - Worldwide