Wholesale Handheld Metal Detector ET-140
批发手持式金属探测器ET- 140
金属探测器，手持式金属探测器ET- 140 手持式金属探测器具有无线充电功能 主要规格/特殊功能： 产品特点： 高灵敏 方便，操作简单 检测范围保持不变，当电池容量下降，从9V至7V 省电，至少40小时的连续运行 警报不断是，自动响起电池废气时， ON的特点，关闭信号声 高（H ）和低（高）的灵敏度可用的选项 无线充电功能，提供了我们原来的无线充电器配备 提供声光及振动转换开关的 |
metal detectors, Handheld Metal Detector ET-140 Handheld Metal Detector with Wireless Charging Features Key Specifications/ Special Features: Features: Highly sensitive Easy and simple to operate Detection range remains unchanged when battery capacity drops to 7V from 9V Power saving, continuous operation of at least 40h The alarm is continually, automatically sounded when the battery exhausts Features of ON, OFF signaling sound Options of high (H) and low (H) sensitivity available Wireless charging feature, provided our original wireless charger is equipped Provision of acousto-optic and vibration changeover switch |
