Sports Smart Cervical Spine Massager Mini Heating Shoulder and Neck Massager Multifunctional Neck Protector(Titan Silver)

1. Weight: 0.16 kg
2. Dimensions: 11.8 x 2.6 x 3.5 cm
3. Rated voltage: 5 v
4. Rated power: 5 w
5. Massage contacts: 2
6. Massage technique: kneading
7. Power supply mode: USB
8. Applicable parts: neck
9. Charging time: about 1 hour
10. Battery capacity: 350 mah
11. Features: TENS pulse technology, micro-temperature hot compress, high elastic composite material production, leakage protection, timing function