# Zenyum: Spark electric toothbrush: Buy 1 free 1, $39.90 for two

Zenyum's ZenyumSonic Spark electric toothbrush is buy one, get one free from 13 to 22 Nov 2026, so two brushes cost $39.90 in total.

- Deal: 1-for-1 (1-for-1)
- When: 13 Nov – 22 Nov, 13 to 22 Nov 2026
- Status on 2026-11-13: live
- Category: Health & Fitness
- Price: S$39.90 (usual S$79.80)
- Conditions: Online at zenyum.sg; add 2 brushes to the cart and the discount applies by itself; 13 to 22 Nov 2026 only.
- Promotion page: https://zenyum.sg/products/zenyumsonic-spark-electric-toothbrush
- Where: Not stated

## Details

### Buy 1 free 1
- 13 to 22 Nov 2026 on zenyum.sg
- Add 2 ZenyumSonic Spark brushes to the cart and the second one is free, so the pair costs $39.90 (one brush is $39.90 on its own)
- Keep one, gift one or keep a spare; colours are chosen on the product page

### About the brush
- Weighs 37g, with 3 brushing modes: Gentle, Clean and White
- Battery lasts about 30 days on 2 minutes of brushing twice a day
- Comes with its own travel case

### Good to know
- Online only, no code needed
- The offer ends on 22 Nov 2026

- Confidence: high
- Last updated: 2026-11-13T15:35:59+08:00
- Page: https://spill.sg/p/zenyum-spark-electric-toothbrush-buy-1-free-1-2026-11-13
- Add to calendar: https://spill.sg/p/zenyum-spark-electric-toothbrush-buy-1-free-1-2026-11-13/calendar.ics (.ics: Apple, Outlook, Samsung) · Google: https://calendar.google.com/calendar/render?action=TEMPLATE&text=Zenyum%3A+Spark+electric+toothbrush%3A+Buy+1+free+1%2C+%2439.90+for+two&dates=20261113%2F20261123&details=Zenyum%27s+ZenyumSonic+Spark+electric+toothbrush+is+buy+one%2C+get+one+free+from+13+to+22+Nov+2026%2C+so+two+brushes+cost+%2439.90+in+total.%0AWhen%3A+13+to+22+Nov+2026%0AUntil+2026-11-22%0AOnline+at+zenyum.sg%3B+add+2+brushes+to+the+cart+and+the+discount+applies+by+itself%3B+13+to+22+Nov+2026+only.%0Ahttps%3A%2F%2Fspill.sg%2Fp%2Fzenyum-spark-electric-toothbrush-buy-1-free-1-2026-11-13&location=&ctz=Asia%2FSingapore · Outlook.com: https://outlook.live.com/calendar/0/deeplink/compose?path=%2Fcalendar%2Faction%2Fcompose&rru=addevent&subject=Zenyum%3A+Spark+electric+toothbrush%3A+Buy+1+free+1%2C+%2439.90+for+two&body=Zenyum%27s+ZenyumSonic+Spark+electric+toothbrush+is+buy+one%2C+get+one+free+from+13+to+22+Nov+2026%2C+so+two+brushes+cost+%2439.90+in+total.%0AWhen%3A+13+to+22+Nov+2026%0AUntil+2026-11-22%0AOnline+at+zenyum.sg%3B+add+2+brushes+to+the+cart+and+the+discount+applies+by+itself%3B+13+to+22+Nov+2026+only.%0Ahttps%3A%2F%2Fspill.sg%2Fp%2Fzenyum-spark-electric-toothbrush-buy-1-free-1-2026-11-13&location=&startdt=2026-11-13&enddt=2026-11-23&allday=true
- Save and get a reminder when it starts: https://spill.sg/p/zenyum-spark-electric-toothbrush-buy-1-free-1-2026-11-13?save=1&remind=1

_From Spill. Source: zenyum.sg. Terms can change._