J.I.Y K Song Wireless Microphones for TV PC with Audio Card USB Receiver (Black)1. Super cardioid orientation dynamic microphone 2. High fidelity restore sound quality, anti howling. 3. Intelligent noise reduction, clear voice. 4. Wireless connection, USB receiver plug and play. 5. Suitable for smart TV, computer, speaker, DVD and other equipment 6. Powered by 2 AA batteries (not included). Parameters: 1. Frequency range: UHF 500 980MHz 2. Modulation method: digital Pi 4DQPSK 3. Frequency response range: 40Hz 15KHz 4. Distortion:

damaged or tousled hair

running and other sports

Loading Container 20GP: 177 cartons * 18 pcs = 3186 pcs

Applicable area: within 20 square meters

Weight: 197 grams

Do not use on injured and infected skin

Large-capacity and multi-partition

configured by jumper

Weight: about 290 grams

Foldable for your easy carrying in you pocket

Function: Click the switch in turn: LED tungsten light - 2835 SMD white light - LED tungsten light 2835 SMD white light at the same time

Playing Time: 5-8h (Actually depends on playing volume