[Free shipping special] Rongtai K20 cervical spine massager is strong and weak, and it can be freely retracted and released with constant temperature hot compress

Rongtai cervical spine massager K20 Strong and weak | Constant temperature hot compress | Low frequency pulse technology Elastic arm | Large scale can be bent | Any size belt Voice independent controllable | five automatic programs | heating controllable | strength strength | memory function 4 Massage Techniques | Acupuncture | Tuina | Knocking | Gua Sha 5 sets of massage programs | Relieve muscle tension | Clear the meridians | Relieve shoulder and neck stiffness | Relieve minor neck strain | Moderate intensity 【Product parameters】 Brand Rongtai Model K20 Shape near square / round square Power mode battery massage technique Applicable area neck Control method Bluetooth Physiotherapy Type Magnetic Therapy Input voltage 5V Input current 1A Color box size (mm) 215*176*74 Weight (including color box) (kg) Net weight: 0.85 Gross weight: 2.85 Due to non-human product quality problems, the warranty period of the design hall is 1 month, during which time the goods can be returned and exchanged normally. https://img.alicdn.com/imgextra/i2/684553196/O1CN01jJP4em1ZToW7RQqr1_!!684553196.jpg https://img.alicdn.com/imgextra/i4/684553196/O1CN01mhuRQA1ZToW81fypk_!!684553196.jpg https://img.alicdn.com/imgextra/i3/684553196/O1CN01PjiXT31ZToUzPTfxj_!!684553196.jpg https://img.alicdn.com/imgextra/i3/684553196/O1CN01SuDUIq1ZToUkHQkuV_!!684553196.jpg https://img.alicdn.com/imgextra/i2/684553196/O1CN01vV37DZ1ZToUzPSOyL_!!684553196.jpg https://img.alicdn.com/imgextra/i3/684553196/O1CN01cLN2s31ZToXPJezD9_!!684553196.jpg https://img.alicdn.com/imgextra/i4/684553196/O1CN01wwzqk31ZToUhNogrv_!!684553196.jpg https://img.alicdn.com/imgextra/i2/684553196/O1CN0184wCDL1ZToUg219iN_!!684553196.jpg https://img.alicdn.com/imgextra/i1/684553196/O1CN01ZgOrGg1ZToVl4GcPw_!!684553196.jpg https://img.alicdn.com/imgextra/i1/684553196/O1CN01LHHHUZ1ZToUjbbccr_!!684553196.jpg https://img.alicdn.com/imgextra/i3/684553196/O1CN01L2M5Xf1ZToUl9di6l_!!684553196.jpg https://img.alicdn.com/imgextra/i3/684553196/O1CN01ixFBfV1ZToWFzw6nF_!!684553196.jpg