Specific: Infusion boom, seat plate, leather cushion, hand and foot, beam and spare parts. Stainless steel, iron, plastic, solid wood, sponge. Stainless steel or iron;Description of seat plate:

product name:Huperzine A other name:(-)-Huperzine A;(−)-Selaginecas no :102518-79-6 formula:C15H18N2Omolecular weight :242.32purity :min99% 

Environmental protection PP

Environmental protection PP

Keyboard 014 1.Battery capacity: 120mah 2.Charging time: 2-3 hours 3.Working current: 2mA 4.Sleep current:

Product Name :Keyboard 013 1.Battery capacity: 80mah 2.Charging time: 3-4 hours 3.Working current: 2.5 to 3.5MA 4.Sleep current:

Product Name:Keyboard 013 1.Battery capacity: 80mah 2.Charging time: 3-4 hours 3.Working current: 2.5 to 3.5MA 4.Sleep current:

Keyboard 014 1.Battery capacity: 120mah 2.Charging time: 2-3 hours 3.Working current: 2mA 4.Sleep current:

Keyboard 014 1.Battery capacity: 120mah 2.Charging time: 2-3 hours 3.Working current: 2mA 4.Sleep current: