Based on this product's specifications, here are some alternatives and similar models
Motorcycle intercom Sena FreenConn FX Pro V2 EU MESH — Bluetooth 4.1, range 800 m, IP65, talk 13 h, Li-Ion
Summary description:
Sena FreenConn FX Pro V2 EU MESH is a motorcycle intercom designed for rider communication and hands‑free phone use. It features Bluetooth 4.1, mesh networking, up to 800 m range, IP65 protection, built‑in speakers and microphone, noise reduction, and LED indicators. Compact (73.3×38.7×16.6 mm), 35 g weight, Li‑Ion battery with 1.5 h recharge and up to 13 h talk time. Includes clamping clip and CE certification.