Laifen Wave Pro

Name: Laifen Wave Pro
Brand: Laifen
Price: 120 USD
Availability: InStock

Pressure sensor70-day battery · wireless base~$175 over 3 years

Laifen's brush both vibrates and swings its head through 60 degrees, a hybrid of the sonic and oscillating approaches. The Wave Pro adds a pressure sensor that alerts and slows the motor, wireless charging and a 70-day battery to that design. Laifen's page gives '3 intensities' in one place and '6 intensity levels' in another, so the intensity row is blank.

Approx. price

~$120

maker's store, not a live price

3-year cost

~$175

11 heads to buy after 1 in the box

Price per head

lowest multipack on the maker's store

Battery

70-day battery

maker's figure

Speed (maker's figure)

66,000

vibrations/min (range 26,000-66,000, plus 60° oscillation)

Warranty

2 yr

standard, from the maker

Best for: Someone torn between sonic and oscillating

Pressure sensor and ADA Seal

Multi-signal pressure sensor. Laifen's description: Intelligent pressure sensor alerts and adjusts speed.

No ADA Seal listing found for this model on the ADA’s own product search. That is not a failed test: the Seal is voluntary and makers apply for it product by product.

These are facts about features and listings, not a statement that the brush prevents or treats anything. What a pressure sensor does · What the ADA Seal means

Three years of ownership

Handle: $120
Heads (11 × $5): $55
Three-year total: ~$175

12 heads over 36 months at the three-month interval the ADA and most makers give (this maker states none), less 1 head in the box. Head price: Laifen Pro Series Brush Heads 6-pack, $29.99 on us.laifentech.com. How this is worked out

Specifications

Approx. price: ~$120
3-year cost: ~$175 ($120 handle + 11 heads at $5)
Type: Sonic
Motion: Sonic with an oscillating sweep
Speed (maker's figure): 66,000 vibrations/min (range 26,000-66,000, plus 60° oscillation)
Pressure sensor: Multi-signal pressure sensor: Intelligent pressure sensor alerts and adjusts speed
ADA Seal: No listing found
Timer: 2-minute timer
Modes: 2: Daily, Deep
Screen: None
App: Yes
Battery: 70-day battery (Laifen: "70 days per charge (lab-tested, 2 mins/day in standard mode)")
Charging: wireless base
Heads in the box: 1
Head family: Laifen Pro Series
Head compatibility: Laifen Pro Series brush heads for the Wave Pro
Price per head: $5 (Laifen Pro Series Brush Heads 6-pack, $29.99 on us.laifentech.com)
Warranty: 2 years
First listed: 2026

Features

60° oscillation plus up to 66,000 vibrations/min
Pressure sensor that alerts and adjusts speed
Daily and Deep modes, adjustable in the Laifen app
Wireless charging, 70 days per charge
Two-year warranty

What it does well

Only brush here combining a sonic motor with a 60° oscillating sweep and a pressure sensor
Pressure sensor slows the motor as well as alerting
70 days per charge, wireless
Heads $5 each in the 6-pack

What it gives up

Laifen's page contradicts itself on intensity levels
Travel case sold separately
Not named on the ADA listing, which covers the original Wave

The two lists above are drawn from the maker’s own pages and prices, not from owner reports. Where owner discussion has been read it appears in its own section below, so the two are never mistaken for each other.