PGG cervical massager, new intelligent shoulder and neck massager, neck, waist, muscle, back multifunctional neck protection device Vehicle Other - Diecast [Frequency response range] 20-20KHz

[Frequency response range] 20-20KHz

Interconnection function: wireless carplay/android auto two in one

Bluetooth version: 3

coral powder

Bluetooth reception distance ≤ 10 meters

PGG cervical massager, new intelligent shoulder and neck massager, neck, waist, muscle, back multifunctional neck protection device Vehicle Other - Diecast [Frequency response range] 20-20KHzProduct Name: Intelligent Shoulder and Neck Massage Device Product specifications: PC, silicone Color box: 193mm * 175mm * 63mm Color: Glutinous Rice White Girl's Pink Wise Blue Battery cell: polymer battery Battery information: 900mAh Input standard: DC 5V DC Maximum power: 5W Static current:<100uA Origin: Shenzhen, China Execution standard: GB4706. 1 2005 Retail price 188 yuan selling point TENS electric pulse technology 42 constant temperature hot