Rechargeable Lithium Battery 14500 for most Electronic Devices 3.7 Volt 750 mAh – B103B

Conqueror Portable Muscle Massager Gun for Pain Relief with 5 Massage Heads & 20 Speeds – Q3

• Conqueror Gun Massager to enjoy deep muscle relaxation, relief pain and stiffness in your back, neck, arms, and legs.
• Using brushless torque motor and ultra-quiet gliding technology
• Built in humanized touch LCD screen for better accessibility
• Combined with 20 adjustable speeds and 5 attachments to be customized according to the users’ needs
• Composed of 45-watt dual-bearing brushless motor to generate high-frequency 3400 RPM vibrations up to 14mm with 2000mAh rechargeable lithium batteries
• Automatic turn off after 15 minutes for users’ safety