<p>1. Compatible with Oral B iO, Philips Sonicare series, and most other rechargeable electric toothbrushes.</p><p><br/></p><p>2. Each electric toothbrush box measures 8.7" x 2.8" x 1.6" and is only suitable for toothbrush handles shorter than 19 cm. Please confirm your toothbrush size before selecting a storage box.</p><p><br/></p><p>3. Made of high-quality materials, it can hold one toothbrush and two brush heads.</p><p><br/></p><p>4.Ideal for outdoor travel, camping, family trips, school, business trips, etc. Lightweight, portable and durable.</p>