The Streetwize EM203 Caravan Mover features an easy-to-use diagnostic handset with easy wind engagement and full alloy rollers.Easy wind rollers (manual-engage) for easy adjustment to the condition of your tyres EMOVE all-season half cover for protection where you need it Diagnostic handset which lets you know when you need to re-charge leisure battery or replace handset batteries Soft START/STOP technology for accurate and shockproof manoeuvring Solid aluminium drive rollers Suitable for twin axle and single axle caravans Charging voltage: 12Volt DC_Average current consumption: 20Ampère_Maximum current consumption: 100Ampère_Speed: Ca/approx. 9cm/sec_Weight: Ca/approx. 37.2kg including all fittings._Max. total weight single axle: 1800kg (1600kg on 18% slope)_Max. total weight double axle: (with 2 motors): 1800kg (1600kg on 18% slope)_Material: Composite/Coated_SWL on flat tarmac: 2250kg