Based on this product's specifications, here are some alternatives and similar models
Strap Tablet Black Panasonic PCPE-INF20H1 Compatible with TOUGHBOOK 20 A2
Summary description:
The Panasonic PCPE-INF20H1 strap is designed for tablets, specifically compatible with TOUGHBOOK 20 and A2 models. It features a maximum length of 20 cm, a width of 152 mm, and a height of 22 mm. The black color provides a sleek look while ensuring durability and ease of use.