The Ultimate Wireless Tattooing Experience

The Critical Connect Universal Battery utilizesBluetooth 5.0 andCritical Core technology - created for consistent power and extreme accuracy. Experience ultimate power, freedom, and versatility.  

Features & Benefits: 

• Crisp OLED Display & Precise Voltage 
• Ergonomic Design 
• Utilizes Bluetooth 5.0 Technology 
• Available in both RCA & 3.5mm* connections 
• Compatible with most rotary brands
• Control the ON/OFF function of the batteries through two modes: Continuous & Momentary 
• Critical Connect Universal Batteries are compatible & wirelessly connect withONLY the Critical Connect Foot Switch (simultaneously, the Critical Connect Foot Switch is ONLY compatible with Critical Connect batteries)
• Connect up to (4) Critical Connect batteries to (1) Critical Connect Foot Switch for adaptability & cordless freedom  
• Dual charging capable dock (optional) 
• Up to 10+ hours of tattoo time 
• Voltage Range 4.5v – 13v 
• Size: 2.4” L x 1.2” W 
• Weight: 2.0 oz 
• USB -C Charger Cable Included 
• Instruction Manual Included

Patents: 

• US Patent 10471246 & other US Patents Pending 
• AU Patent 2019359618 
• CN Patent 202030297770.3 & other CN Patents Pending 
• EU Patents Pending 
• CA Patents Pending 

*3.5mm batteries have been tested to be compatible with Cheyenne Pen-style machines only.