
Philips Sonicare
ProtectiveClean 4100
Affordable, durable, great clean; strong vibration and magnet issues.

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I just bought an Aquasonic black series pro on Amazon.com. $60 and includes a travel case and 6 toothbrush heads with 50,000 vpm. Based in California. Gets good reviews.
I just bought an Aquasonic black series pro on Amazon.com. It comes with a charging base, travel case, and 6 replacement heads. Gets good reviews. 50,000 vibrations per minute. Based in California. Replacement heads cost $15 for a 3 pack versus $65 for 6 sonicare replacement heads... so $5 each versus $11 each.
I got this one: "Aquasonic Black Series PRO UV – Ultra-Whitening Electric Toothbrush." There is a UV sanitising base & a UV traveling case.
I use and love the Aquasonic Vibe. I paid about $35 for it. It comes with 8 replacement heads, a travel case, 4 cleaning modes, and warranty. It also times your brushing in 30 second increments for each part of your mouth. The replacement heads are $30 for 8 but I won't need to buy more for a long time (the company says it is 2 years worth that comes with the toothbrush initially) so i thought that was do able. I finally bought mine after my best friend bought his last year and recommended. I wish I would've have gotten one sooner. I personally like it better than my Phillips Sonicare and I used that thing for the last 15 years.
I bought an auquasonic black series electric off amazon for like 40$ I'm pretty happy with it.
I got a $40 Aquasonic Black Series from Amazon after seeing the positive reviews. I’ve had it about 9 months and no complaints other than the hinge on its case broke but it still closes. It comes with a ton of the replacement brushes too and I only have to charge it like once a month it feels like. It’s one of the better investments I made but I’ve never had one of the $100+ ones.
I use an Aquasonic Black Series and I like it a lot. Plenty of power but it’s big for travel. Uses their own wireless charger but I don’t know how long a charge lasts - more than a month.
Not exactly small or light, but I use an $40 Aquasonic at home, and I like it so well, I may start taking it on trips. It comes with a travel case (& 8 brush heads), and uses a proprietary "mag-safe"style inductive charger but I haven't found out how to run it out of charge (rated at 2xday for 4 weeks) so I would just not take the charger for any of my usual short trips.

Philips Sonicare
ProtectiveClean 4100
Affordable, durable, great clean; strong vibration and magnet issues.

Philips Sonicare
4100 Series
Affordable, durable, great clean; some find vibration unpleasant.

Oral-B
Pro 1000
Affordable, effective rotating clean, but loud with poor battery.

Oral-B
iO 3 Black Electric Toothbrush
Exceptional clean, gentle, but mold-prone with pricey heads.

Philips Sonicare
ProtectiveClean 6100
Gentle, advanced clean, good value, but bulky travel case.

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Autobrush - Sonic Pro Electric Toothbrush

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Philips Sonicare - Philips One Rechargeable Toothbrush

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Oral-B - Pro 1000

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Philips Sonicare - ProtectiveClean 5300 Sonic electric toothbrush

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Oral-B - iO 3 Black Electric Toothbrush

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Oral-B - iO 3 Black Electric Toothbrush