Quarterly report pursuant to Section 13 or 15(d)

Document And Entity Information

Document And Entity Information - shares
6 Months Ended
Jun. 30, 2021
Aug. 13, 2021
Document Information Line Items    
Entity Registrant Name ONDAS HOLDINGS INC.  
Trading Symbol ONDS  
Document Type 10-Q  
Current Fiscal Year End Date --12-31  
Entity Common Stock, Shares Outstanding   39,666,886
Amendment Flag false  
Entity Central Index Key 0001646188  
Entity Current Reporting Status Yes  
Entity Filer Category Non-accelerated Filer  
Document Period End Date Jun. 30, 2021  
Document Fiscal Year Focus 2021  
Document Fiscal Period Focus Q2  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Shell Company false  
Entity Ex Transition Period false  
Document Quarterly Report true  
Document Transition Report false  
Entity File Number 000-56004  
Entity Incorporation, State or Country Code NV  
Entity Tax Identification Number 47-2615102  
Entity Address, Address Line One 61 Old South Road  
Entity Address, Address Line Two #495  
Entity Address, City or Town Nantucket  
Entity Address, State or Province MA  
Entity Address, Postal Zip Code 02554  
City Area Code (888)  
Local Phone Number 350-9994  
Title of 12(b) Security Common Stock par value $0.0001  
Security Exchange Name NASDAQ  
Entity Interactive Data Current Yes