Wireless handheld; breaking the singleness of the original chest-mounted guide; the hand-held guide makes the use of the explanation process more flexible
High sound quality; with high sensitivity ECM; the microphone has good sound clarity and stability
Built-in lithium battery; 2800mAh capacity; continuously working for 10 hours; no need to worry about battery power
Working distance; 50m/164ft indoor; 100m/328ft in open air with our microphone; giving you the freedom to move around effortlessly both indoors and outdoors
One key operation; support one key pairing; shutdown function; easy to operate and save time and energy