Brand New Oral-B CrossAction Power Toothbrush Replacement Brush Heads. SOFT. For manual toothbrush, I used medium but these SOFT heads are hard enough and durable from personal experience. 1 Head can easily last more than 3 months although it is recommended to replace every 3 months.

 
 2 Packs so u will be getting 4 Heads.
 
The reason y I can sell it at such a price which is way lower than market rate(normally, in NTUC, I believe is like $18 for 2 Heads only?) is because the packaging of these original Heads replacement are damage but not the heads itself.
 
So buy only if u are not fussy. Note u are buying 2 Packs so total of 4 Heads.
 
FREE normal postage within Singapore. Takes only 1-3 working days to reach u after payment.
 
Bank Transfer ONLY pls. 3 banks to choose from. UOB, OCBC, POSB/DBS
 
If u have more questions, u can drop me a ebay msg or email me at fengshenwee@gmail.com