electronic chest expander

Specification:
- Material : ABS hands / Latex tube
- Features : count and calorie
- Unit Size : L:45CM; 10mm; 6mm
- Unit Product Weight:94.1g
- Product Color: red and black
- Imprint Size : H.20 x L.60 mm
- Battery Type : Button cell LR44x 1pcs
- Battery life: 1 year
- Special case color : Min 3K
- English or chinese instruction manual
- Six months manufacturing guarantee
- Remark : KYTO Patented design

Packing:
- Packaging : Color box
- Color box Unit Pack size and weight:17.2*(11.8+2.8)*4.2cm; 147.6g
- Packing info.: 48pcs/ctn., 62*47.5*35cm, G.W.8.1kgs ; N.W.7.1kgs
Approval:
- CE
- Patent No. 200820127185.2

electronic chest expander