1. Wireless earphone: High sensitivity, resist disturb, The sound signal can penetrate barriers like walls and objects without the angle limitation. It can be compatible with multi-media appliances that have the audio frequency output plugs.
2. FM-Broadcasting: The receiver can automatically searches and fixes on the channel of broadcasting.

Features:
FM Frequency: 88-108MHz
1. It can be compatible with multi-media appliances that have the audio frequency output plugs, such as TV, DVD, VCD, PC, PS;
2. Frequency: 88-108MHz
3. Effective with over 10 meters.
4. CE/ROHS/FCC