- 产品品牌：
- 耐克斯
- 产品型号：
- TAM
滤波强度可调-with optional digital filtering strength
整机防水设计-waterproof design
电瓶缺电自保护功能-with self-protection as power shortage
找钱，累计，单价预设等功能-with change、accumulation and presetting
kinds of unit price
LED充电可待机450小时-LED model will stand 450 hours after charging
up.
LCD充电可待机650小时-LCD model will stand 650 hours after charging
up.
