Dear customer: Thank you for choosing my store for shopping. The following are the matters needing attention for shopping:
A. Economic transportation: detailed tracking information will not be included. Most of the packages will cause delayed delivery within the expected delivery time, so you need to be patient
B. Each product link: There will be different option variants. If you do n’t know how to select the product you want, please contact me, I will be honored to solve this problem for you.
C. When you receive the package, there is product damage / product problem / error product and shipping problem, please contact me in time, I will solve it for you!
D. If you are a wholesaler / distributor, a large number of orders and quantities, to provide you with factory prices, and hope to be honored to reach a partner with you!

GOOGZON store: I wish you a happy life!

Digital display for easy reading.
Material: ABS structure, durable.
No battery required: direct testing

Wide range of testing：

C, AA, AAA, D, N, 9V (6F22) batteries and 1.5V buttons

9V: PP3, MN1604, 6F22, 006P

1.5V: AAA, HP16, MN2400, R03 AA, HP7, MN1500, UM3 C, HP11, MN1400,
SP11, LR14, UM2 D, HP2, MN1300, SP2, R20, UM1 various button batteries