
Oral B D103K Kids Electric Toothbrush, IPX7 Waterproof Dual Mode Rechargeable Toothbrush with Smart Timer &
AliExpress · Top-ranked for this budget
Prices updated Nov 11, 2026
We compared 147 electric toothbrushes priced under $100 from 20 stores. Most cost around $38, and well-matched options start at $10.16. Violife, Papablic INC., Papablic and encalife have the most models in this price range. 46 are currently marked down. Prices come from each store's product feed and are refreshed every day.

AliExpress · Top-ranked for this budget

ALKOO · One of the cheapest well-matched options

Amazon · 35% below its usual price

You save $69





You save $22





You save $69







You save $20







You save $30





You save $36

Also at 1 other store

Also at 1 other store






You save $4

You save $17





You save $21

You save $4





You save $38



You save $4


You save $76




You save $12




You save $83




You save $4








You save $23




You save $26




You save $46





You save $16


You save $22





You save $30




You save $40



You save $27



You save $54




You save $15



You save $25




You save $24


You save $25


Not what you need? Search all electric toothbrushes →
Refreshed daily. Prices come straight from each store's product feed — last update Nov 11, 2026.
20 stores, one list. We mix stores so no single shop crowds out the rest.
Coupons on top. Look for the coupon tag on a deal to save even more at checkout.
Prices and availability come from the stores and may change. We may earn a commission when you buy through these links — affiliate disclosure.