for model 9910:  

Features:

1.A dual-purpose leg massager, can be used for arm massage and leg massage, effectively relieve muscle stiffness and soreness, very suitable for sedentary office workers.

2.Progressive air pressure massage design, double long column airbags, 360° no dead angle around the calf, massage and relax the calf muscles.

3.Imitation of real massage techniques, three massage modes (kneading, kneading, pushing) can be switched to meet the needs of different groups of people.

4.Effectively relieve leg stiffness, relax the posterior calf muscles, improve calf edema, and shape beautiful legs.

Wireless use

1800 mAh lithium battery  5 hours massage

Updated Model 9911

Automatic Leg Massager Wireless Household Leg Massage Device Airbags Kneading Massage Hot Compress Relax Leg Muscles Four-speed Timer Legs Shaping Relief Leg Soreness USB Charging

Features:
1.Air pressure massage imitates real-life massage techniques with four levels of massage intensity to quickly relax muscles and relieve leg fatigue and discomfort.

2.Large-area constant-temperature hot compress with three adjustable temperatures (45°C, 50°C, 55°C) and 360-degree wrap to eliminate leg fatigue.

3.Effectively promotes blood circulation, improves cold legs, sore legs, leg fatigue, muscular legs, and creates beautiful legs.

4.Four levels of intelligent timing (15-20-25-30 minutes), with a default 15-minute work countdown when turned on, making it more convenient for you to use.

5.Type-C charging, 15 minutes of use per day, up to 6 days of use, giving you a comfortable and relaxing massage experience anytime, anywhere.

Packing List:

1*Single gray heated calf massager
1*English instruction manual
1*Type-C charging cable