HighlightAttention:The product should use 2 PCS 3A/LRO3/UM4(NO.7) batteries, please be careful of the battery polarity.his product can not be used under the sunlight or close to the sunlight to avoid noise interference influenced by UV-light.A long time no use, please take out the batteries. Used for Audio system with IR transimitter. Infrared, Wireless, Stereo, Two channel. Fairly comfortable, great price, decent clarity. Wireless connection, making you drive freely, providing a personal entertainment experience you can move to. Features
|