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Donner Wireless DMX512 Transmitter Receiver DJ 2.4G DMX Wireless Controller 7 Receivers with Built-in Battery & Light Dome & 1 Transmitter for LED Stage Disco Party Bar, Stage Lighting Control 8PCS
Specification 1. 2.4G wireless DMX512 R/T 2. 126 channels jumping frequency automatically, high anti-jamming ability, to ensure works reliability 3. 7 groups ID code settable, Users can use 7 groups of the individual wireless nets without any interfere. 4. Each other in the same place (Tricolor LED displaying Indicators) 5. Input voltage 5VDC 500mA MIN 6. Communication distance 400M (visible distance) 7. Work frequency section 

Price is $270.00
Price: $269.99