3-pin USB Charger for Groovypets Dog Training Shock Collar System Model T221 and bark collar model B600

Introducing the USB 3-pin charging cable, designed to charge up to three units simultaneously - two units via two 3mm pins and one unit via a 2mm pin. This versatile cable can be plugged into a computer USB port, USB hub, or cell phone charger with a USB port, making it incredibly convenient for charging on the go.

Compatible with the GROOVYPETS remote training kit MODEL T221 and B600 bark collar, as well as the Aetertek AT-211 (2mm pin only), this charging cable also works with the Groovypets model with a bone-shaped receiver (one 2mm pin ONLY) and may also be compatible with other brands utilizing 2mm/3mm charging pins.

Featuring an output of 5V and 500mA, this charging cable has a charging tip diameter of 2mm (1 pin) and 3mm (2 pins), ideal for charging units with 3mm pins. The 3rd pin is 2mm, specifically designed for units with a 2mm charging port.

With two 3mm charging pins and one 2mm charging pin, this USB charging cable provides a quick and efficient charging solution. It is capable of charging via a USB port, with an output of 5V and 500mAh.

Furthermore, it may also be compatible with any brand model that utilizes 2mm or 3mm charging pins, providing a versatile and practical charging solution for a wide range of units.

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