Laifen Wave Electric Toothbrush: price & specs

Specifications

Source: laifentech.com (verified 2026-07-07) · corroborated by amazon.com. The official Laifen product page (fetched) spec table confirms Brand Laifen, Model Wave, and "Single charge lasts up to 30 days (used twice a day for two minutes each time)"; the description confirms the hybrid brushing action combining "high-frequency vibrations of up to 66,000 times per minute with an ultra-wide 60° oscillating motion," the Wave app ("3 settings, 10 levels" / "ten levels of customizable intensity across three settings"), and an in-box list (toothbrush x1, heads x3, Type-C cable x1, user guide x1) with no travel case — the Wave Travel Case is a separately sold accessory. The Amazon listing (fetched) corroborates "60° Oscillations & 66,000 Vibrations," App control (Connects to Laifen APP), "Number of settings 3," and explicitly lists a "2m Smart Timer" plus a "Brushing Timer" special feature, with What's Included again showing no travel case. Price "From $79.99" is taken verbatim from laifentech.com (entry ABS model; metal-finish variant shown at $99.99); Amazon shows "Currently unavailable" with no featured offer. pressure_sensor and release_year are null — neither fetched page states a pressure/over-pressure sensor (only a constant-force servo, marketed as "maintaining consistent brushing force," which is not a pressure-alert sensor) nor a release year (Amazon's "Date First Available: February 11, 2024" is a shelf date, not a stated release date); battery_days uses the manufacturer's own 30-day spec-table figure in preference to Amazon's "45-Day Battery Life" marketing claim. All non-null values verified verbatim against the fetched text.

Frequently asked questions

All electric toothbrushes ranked · Open data & methodology · Queryable via MCP

Part of the Personal care cluster

Hair, teeth and skin tech, by the spec sheet. Same sourcing, same dated prices:

• Best Hair Dryers
• Best Hair Straighteners
• Best Water Flossers
• Best Electric Shavers
• Best Beard Trimmers
• Best LED Face Masks
• Best IPL Hair Removal