The KX3 safety box is specially designed for Elecraft KX3 portable shortwave radio. It is composed of polypropylene outer waterproof box and aluminum alloy panels. It can be built-in WINDCAMP X3 lithium battery box, or it can be connected to an external power supply. The KX3 shortwave radio is connected to the aluminum panel of the cabinet through a heat-conducting plate, which effectively enhances heat dissipation; a built-in speaker with a 2-inch diameter and optimized mid-frequency processing improves the recognition of the listening signal; all ports of the KX3 shortwave radio are transferred to the aluminum cabinet Panel to facilitate connection.

1. Size: 9.5″ W x10.5 ” L x 7″H, Weight: about 2.35kg

2. KX3 safety box , Waterproof design, beautiful shape and a re-optimized speaker that is better than the original machine

3. X3 lithium battery box can only use flat-head 18650 lithium ion batteries without built-in protection board. The rated voltage of the battery is 3.6V or 3.7V. You cannot use lithium iron phosphate batteries or other rated voltage batteries. It is recommended to use Panasonic NCR18650B 3400mAh batteries.

4. Only use flat 18650 lithium ion batteries without built-in protection board

5: Include: 1box + 1 battery box + Necessary accessories same as the picture. Please note NOT INCLUDE the battery Will ship it by fast shipping that you can get it within 17-25days. The above products do not contain ELECRAFT KX3, and the KX3 is only used for display effects.

Ater placing the order, please contact customer service, you can make a call sign for free in the special position of the box.