This is for Arduino compatible Esplora, a game programming module board. About the for Arduino Esplora: for Arduino Esplora is a microcontroller board derived from the for Arduino Leonardo. It's designed for people who want to get up and running with FOR Arduino without having to learn about the electronics first.
Like the Leonardo board, the Esplora uses an Atmega32U4 AVR microcontroller with 16 MHz crystal oscillator and a micro USB connection capable of acting as a USB client device, like a mouse or a keyboard. The Esplora differs from all preceding for Arduino boards in that it provides a number of built-in, ready-to-use setof onboard sensors for interaction. The for Arduino Esplora has onboard sound and light outputs, and several input sensors, including:
Operating voltage: 5V
Flash memory: 32KB(of which 4KB used by bootloader)
I found this to be the cheapest bltouch in India not sure if I can get it cheaper that this anywhere. And is in working condition and works as it should , but the delivery charges are little on higher side.
The product shown in the picture is made by Hongli, China. But in the received item there is no marking about Manufacturing details. Only BIS sticker.
However, the battery working fine after initial charging.