QiCheng&LYS RCA Switch, 3-Way RCA Splitter (3 In and 1 Out) RCA Audio Video AV Selector Switcher Box with 3 RCA Male to Male Cable (3-Way Audio): Amazon.co.uk: Electronics & Photo
Scosche StrikeLine 3.5mm AUX to Lightning Audio Cable 1.2m | Halfords UK
3.5mm AUX to 3 RCA Video Audio Cable Analog Male Plug Splitter Wire Lead 1.5m 734914812809 | eBay
Fosmon RCA Switch, 3-Way RCA Splitter (3 In and 1 Out) RCA Audio Video AV Selector Switcher Box with 3 RCA Male to Male Cable: Amazon.co.uk: Electronics & Photo
USAMS 3 IN 1 Audio Cable US-SJ556 3.5mm to 3.5mm, Type-C & Lightning
Bulk-buy High Qaunlity 3.5mm Female to Male 3 in 1 Audio Cable Aux Adapter price comparison