| Type: | Dual tone selcall unit | 
| Power supply: | ? V | 
| Current drain / power consumption: |  | 
| Dimensions (W*H*D): | 91*84*135 mm (3.6*3.3*5.1") | 
| Weight: | ? Kg (? lb) | 
| Manufactured: | Japan, 1964-1966 (Discontinued) | 
| Other: | Up to 10 selectable tone pairs. 
 New price 1964 in the US: $32.50
 New price 1965 in the US: $32.50
 New price 1966 in the US: $32.50
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| Related documents: |  | 
| Modifications and fixes: |  | 
| Reviews: |  | 
| Applicable radios: | HB-111 HB-115
 HB-200
 HB-222
 HB-333
 HB-400
 HE-15
 HE-20
 HE-20C
 HE-20D
 HE-90
 And possibly other similar transceivers...
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