Address: 3/f, international trade city, Yiwu, Zhejiang Province, 45th Street 7 G3-18722

Mobile phone: 13806793509

Phone: 0579-85198722

Email:471341159@QQ.com

QQ:471341159

A box of 500 (inside a box of 100, 5)

Note: Please note, do not use alkaline batteries or rechargeable batteries, such as nanfu, or Duracell batteries (as this battery output current is higher, will affect the life of the clock, the damage due to improper use, buyers are responsible for all), should be the use of relatively inexpensive carbon-zinc batteries, such as the Hua Tai, Panasonic, the white elephant and other batteries.