Brand VILTROX Model FC-26 Qty 1 piece(s) per pack Color Black Material Plastic Connection Wireless Compatible Camera Models Universal used except Sony cameras Other Features Channel: 16; Transmit Frequency: 433MHz; Operation Distance: Max 30m (Open area) 20m (Indoor); Transmitter Battery: 1 x 20A/12V/23 AE Alkaline battery (included); Receiver Power: AC 100~240V; Sync speed: 1/200s; Channel: single channel; Plug: 6.35mm plug Packing List 1 x Receiver 1 x Transmitter (1 x 12V / 23A battery) 1 x PC sync cable (26cm) 1 x Adapter 1 x 12V / 23 battery 1 x English / Chinese user manual