404 Urinal faucets / Built-in / Electronic Sentronic-S Sentronic-S 683 683 Chrome Matt A5A8102C00 External part A5A8102CM0 External part A525165303 Built-in part, connection to mains A525165303 Built-in part, connection to mains A525165203 Built-in part, 4 batteries A525165203 Built-in part, 4 batteries Sentronic-S 683 White A5A8102B00 External part A525165303 Built-in part, connection to mains A525165203 Built-in part, 4 batteries Urinal faucets / Built-in / Self-closing Instant Sprint 683 683 A5A9077C00 A5A9024C00 See indicated page for further information.