User manual Canon Legria HF G50 (English - 137 pages)
Canon Knowledge Base - How the CHG (charge) indicator lights up while the battery is charging and what it means if the indicator is blinking (VIXIA HF G20 / LEGRIA HF G25)
Canon SM-V1 Surround Microphone for Legria HF S-Series and HF M-Series Digital Camcorder: Amazon.co.uk: Electronics & Photo