| 型號： | - |
|---|---|
| 品牌： | - |
| 原產地： | 中國 |
| 類別： | 電子、電力 / 電池、蓄電池、充電器 |
| 標籤︰ | - |
| 單價： |
-
|
| 最少訂量： | 2000 件 |
| 最後上線︰2024/08/07 |
ABS plastic, compact dimensions and light.
Suitable for battery like AA, AAA, C, D, 9V battery, 6F22 and 1.55V button cell(not for 3V), not for rechargeable battery.
Powered by the tested battery, no need other battery, economic and environment friendly.
LCD screen display, easy-to-read, green means good, yellow means low and red means poor.
