torpedo

List of relevant information:

– Tattoo pen and power supply manufactured by Ambition
– Tattoo pen made of aluminium alloy and available in two sizes: 28mm and 32mm
– Net weights for the two sizes: 99g and 131g respectively
– Tattoo pen has a custom brushless motor with a speed of 12V / 10000RPM
– Tattoo power supply made of aluminium alloy, high-quality insulating plastic, and silicone keys
– Short battery capacity of 1600mAh, long battery capacity of 2400mAh
– Charging time is approximately 3 hours
– Operation time can last for 10 hours under normal 8V voltage
– Output voltage range is 4-12V with a 卤0.1V accuracy
– LED display content for output voltage, battery usage, and working time
– Instructions for power supply usage (power on/off, pause/resume, adjust output voltage)
– Jumpstart function for power supply
– Power supply compatible with most RCA tattoo machines
– Tattoo pen powered by a custom brushless motor
– 4.0mm stainless steel stroke cam
– Ergonomic design features: lightweight body, low center of gravity, non-slip grip
– Accurate needle adjustment with a steel ball rotation structure
– Compatible with all major brands of tattoo cartridge needles
– Direct drive system for better liner and shader performance
– Wireless tattoo power supply with a capacity of 2400mAh
– Working voltage of 4-12V, supports 10 hours of working time under normal 8V voltage
– LED screen displays working voltage, working time, and remaining power
– Jumpstart function for tough cartridge needle membranes
– Two available kits: Kit 1 and Kit 2 with different contents
– Tattooing among sailors as a tradition since the 1700s
– Captain James Cooke introduced tattooing to western culture after visiting the South Pacific
– Different sailor tattoos and their meanings (e.g., Dragon, Golden Dragon, Anchor, Harpoon, Rope)
– Symbolism behind tattoos like Swallows, Roosters, Pigs, Turtle, Palm trees, “HOLD” and “FAST,” full rigged ship, two stars
– Various popular tattoos among sailors, such as Guns, Crosses, Nautical star, Dagger through a Rose, Jolly Roger, Blue stars on ears, Hula Girl
– Information about Norman Collins aka Sailor Jerry and his role in making tattoos an art form in America