Speakon NL4FC，GELRHONR NL4 Connector Round Speaker Plug Twist Lock 4 Pole Speaker Plug Compatible with Speakon NL4FC, NL4FX, NLT4X, NL2FC, NA4LJ, NA4LJX, NL4MP, NL4MPR - 2 Pairs workwarehouse Keep remote in sync -

Keep remote in sync - More than one remote sensors can be synchronized

Compatible with for Bose WB-300/300/500/700

Mini & Portable DesignThe mini wireless speaker size is 47*47*34mm/1

Dark Blue and Red (Note: Glow green and glow blue can glow in the dark

Surface studio/ book/ dock (NOT surface/surface 2 for Windows RT)

Speakon NL4FC，GELRHONR NL4 Connector Round Speaker Plug Twist Lock 4 Pole Speaker Plug Compatible with Speakon NL4FC, NL4FX, NLT4X, NL2FC, NA4LJ, NA4LJX, NL4MP, NL4MPR - 2 Pairs workwarehouse Keep remote in sync -Speakon NL4FCGELRHONR NL4 Connector Round Speaker Plug Twist Lock 4 Pole Speaker Plug Compatible with Speakon NL4FC, NL4FX, NLT4X, NL2FC, NA4LJ, NA4LJX, NL4MP, NL4MPR 2 Pairs Product name: Round Type NL4 Connector ColorBlack + Blue Specification: 4 Pole Speaker Plug: Up to 30 A rms current rating Round Speakon Connectors: Up to 30 A rms current ratin Cable strain relief for 6 15 mm cable O. D. Package Included: 2 Pcs x 4 Pole Speaker Plug and 2 Pcs x