Heating massage shoulder protection with intelligent controller version USB charging sports electric hot compress massage shoulder protection

Product name: Controller version heated shoulder protection (single piece) Material: Diving fabric Product size (cm): 45 * 32 * 1 Weight (kg): 0.525kg Packaging size (cm): 29 * 15.5 * 18 Battery capacity; 5000amh (built-in battery) Battery voltage: 5V Charging method: USB to Type C (wire length 1000MM) Massage gear: 3rd gear Motor vibration frequency: 4100HZ Noise generation: 62Hz Shoulder size: 450 * 300MM Long extension strap: 800 * 50MM, Short extension strap: 310 * 50MM Product list: Knee pads+instruction manual+color box+USB cable features: 1. Heating and massage two in one knee protection - heating and vibration modes, you can enjoy three functions simultaneously or separately; 2. Adopting environmentally friendly and low consumption lithium batteries with a large capacity of 5000mAh; Level 3 heating and vibration settings, with a low temperature of 45 degrees Celsius, a mid temperature of 65 degrees Celsius, and a high temperature of 75 degrees Celsius; Heating and massage to reduce knee fatigue; 3. Charging for 3 hours, with a long battery life. Heating and vibration are simultaneously turned to three gears, and the battery life can reach 90 to 120 minutes; 4. The best choice for gift giving. Touch screen buttons, digital display of temperature and battery for a better user experience; 5. In shutdown mode, press and hold for 1.5 seconds to enter standby mode. The Nixie tube displays the current temperature and shuts down after 5 minutes of inactivity