About the product： Phoenix a2 Massage Gun Percussion Black Body Massager Electric Therapy Lcd Gun Massage 4 Heads Massager Phoenix 【4 REPLACEABLE MASSAGE HEADS & 3 ADJUSTABLE SPEED LEVEL】: PHOENIX massager is equipped with four different shaped massage heads to help the user to relax different body parts. The fork massage head is designed for the spine; flat one, for any part of the body; bullet one, for joints; round one, for large muscle group; The user can change the massage gun’s speed as needed. The massage head can rotate 1800 times per minute when it is in level one; 2400, in level two; 3200, in level three. 【UPGRADED VERSION】: PHOENIX massager adopts high-quality motor, has ultra-strong heat dissipation function, no crash, it can run for a long time and would not stop working because the movement is overheated; At the same time, the high-precision mould makes the machine head and the body tightly connected, the noise in the process of running can be effectively reduced by smooth sliding, PHOENIX 5.2 is quieter compared with 60 decibels from other suppliers 【LONG WORKING TIME】: The PHOENIX cordless massager is equipped with 1500mAh high-quality lithium battery, so it can keep working about 4 to 6 hours after per charge. The body massager has an LED battery indicator so you don't have to worry about power outages 【RATIONAL DESIGN】: PHOENIX handheld massager only weighs one kilogram(2.2lbs), the ergonomic designed grip minimizes external vibrations and the durable anti-slip silicone grip makes the massager easier and comfortable to hold for your enjoyment Features： 1、 Including 4 different massage head, meeting various demand. 2、 Effectively reduce muscle stiffness and sore pain, increasing blood circulation. 3、3-speed adjustment, you can choose that you fit. 4、 10 minutes intelligent timing guarantees long life of the machine. 5、1500mah large capacity lithium battery, 3 hours stand by. 6、 With over-protection, overheat protection and other safety protection devices, safe to use. 7、 Suitable for recovery after sports fatigue, rehabilitation after sports injury, pain relief during the convalescence period of surgery, as well as reducing inflammatory reaction. Specifications： Power Charger --Rated input:100~240V 50/60Hz 1A Battery --Rated Voltage: 24V DC --Type: Li-ion --Capacity: 1500mAh --Working Hour: 2 Hours Massager --No-load Speed: 3000r/min --Weight: 1.5kg --Dimension: 25x23cm -- 3 Levels Adjustment: Level 1 - 1800/min, Level 2 - 2400/min, Level 3 - 3200r/min Package Included： 1 x Massage Gun 4 x Massage Tips 1 x Li-ion Battery 1 x Power Charger 1 x Packing Box #PercussiveVibration #MassageGun #Massage #Muscle #Relaxing #RelaxingMachine #SportsRecovery #Sports #Recovery #Therapy #MuscleVibration #Vibration #musclestimulator #musclemassager #massager #tissue #stimulator #electricmusclestimulator #vibrationmassager #deeptissuemassage #therapymassager #deeptissuemassager #fascia