1. Powerful magnet, strong suction 2. High-density soft brush, the fabric is soft, not easy to tear, and does not damage the glass 3. Plastic shell, one-piece injection molding, no cracks, prevent water ingress 4. Suitable for glass fish tanks with a thickness of 3-6mm, double-sided magnetic wipe, easy to use 5. Applicable glass thickness: 3-6mm 6. Material: plastic, magnet 7. Size: about 3.7x2.5 cm/piece 8. Weight: about 36g/piece
