iMusthav STL-300-G foldable sonic oral care grey

Portable sonic toothbrush with blue LED

The iMusthav STL-300-G is a foldable sonic electric toothbrush designed for travel and daily use. It operates on an included alkaline battery that provides approximately 240 minutes of total working time. The compact grey unit measures 4.2 cm by 11.4 cm by 19.7 cm and weighs 0.28 kilograms. It comes with six replacement brush heads, whitening toothpaste and a user manual.

Travellers needing self-cleaning convenience

This model suits users who want a lightweight, battery-powered brush with a built-in blue LED light for whitening support. The foldable design fits easily into pockets or toiletry bags for trips and camping. Buyers who require UV-C self-cleaning functionality or a rechargeable battery with a charging station should look at other options. It also lacks a mouthwash tank and interchangeable head system found on larger units.

Three modes and 32,000 vibrations per minute

The brush delivers up to 32,000 micro-vibrations per minute across gentle, deep and daily cleaning modes. A smart timer automatically shuts off after two minutes with 30-second vibration reminders for even coverage. The included alkaline battery supports roughly 60 days of twice-daily four-minute brushing sessions. Medium and soft bristle heads handle everyday plaque removal, though heavy stain buildup may need professional treatment.