Features: Using pulse principle, it continuously generates instantaneous electric spark to ignite flame from gas appliances. It is an essential component for barbecue grills. Compatible with various gas grills. The highly durable design ensures a great BBQ experience. High quality and . Specification: Condition: Material: Plastic Size: - 1 outlet: 7.5 x 7 x 3.2 cm / 2.95 x 2.76 x 1.26 in - 3 outlets: 7.5 x 6.5 x 5 cm / 2.95 x 2.56 x 1.97 in - 4 outlets: 7 x 7 x 5 cm / 2.76 x 2.76 x 1.97 in - 5 outlets: 7.5 x 6.5 x 6 cm / 2.95 x 2.56 x 2.36 in Color: in pictures Input Power: DC 1.5V / 1 AA battery Output Voltage: 12KV or more Output Terminals: 1 outlet, 3 outlets, 4 outlets, 5 outlets Frequency: 4-8HZ Package List: 1 x Spark Generator Notice: Please allow 1-3 cm measurement deviation due to manual measurement. Color may vary slightly due to different lighting or screen settings.