Record high-quality audio for professional media projects, with the Samson Concert 88 Camera Combo UHF Wireless System (Channel D). It consists of a CH88 hand-held transmitter, a CR88V micro wireless receiver, a Q8 capsule, an LM10 lavalier microphone, 2 removable Lithium-Ion battery, and a CB88 belt-pack transmitter. Each Lithium-Ion battery provides a maximum battery life of 12 hours on just a single charge. The battery level indicator on the wireless receiver lets you know when it's time to recharge your battery. You can conveniently carry your entire wireless recording system in the carry case included. Additional equipment included with the wireless recording system include 2 audio cables and an external battery charger with a USB input.