What is the ZC95 MKII Estim Box?
The ZC95 MKII is a replica of the Quad-Channel ZC95 developed by CrashOverride. It is a powerful, DIY four-channel E-Stim box designed for advanced stimulation with many features that go beyond comparable devices.
Main Features
- Four-channel E-Stim device
- Multiple preset patterns including waves, orgasm, ramp, toggle, random, filter, and more
- Rechargeable lithium battery with approx. 6–8 hours runtime (can also be used with mains power)
- More channels and lower cost compared to similar devices on the market
Highlights of the ZC95
- 4 fully isolated output channels
- Audio input – line-level for estim tracks or microphone input (menu selectable)
- 14 built-in stimulation patterns plus audio- and trigger-controlled modes
- Bluetooth and Wi-Fi functionality (ideal for advanced users)
- Support for LUA scripts (custom programming)
- Two 3.5 mm stereo trigger inputs for up to 4 external inputs (e.g., switches, pedals, remotes)
- Partial control of specific 433 MHz shock collars
- Accessory port with 3 controllable outputs via Lua scripts
Xtoys Compatibility
The ZC95 MKII can be connected to Xtoys using an AUX cable, making it perfect for scripting, remote control, and interactive play.
(Left channels: 1–2, right channels: 3–4)
User Manual & Resources
A detailed user manual (PDF) is included in the package, along with a QR code and direct download link.
Package Contents
- ZC95 MKII base unit
- 4x Estim cables
Technical Specifications
- Dimensions: 205 mm x 107 mm x 65 mm (8 in x 4.5 in x 2.5 in)
- 5000 mAh rechargeable battery and/or USB-C connection
- Supported frequencies: Bluetooth, Wi-Fi, 433 MHz
- Runtime: 6–8 hours under normal use, approx. 3 hours at maximum power
- Weight: 603 g (20.4 oz)
Advanced Functions
The ZC95 MKII is a DIY four-channel E-Stim box with a similar design to the MK312-BT (a clone of the ET-312B) but offers significantly more functionality.
Compared to the MK312-BT, it includes:
- 2 additional channels
- Two trigger inputs (ideal for predicament bondage scenarios)
- An accessory port for custom extensions
With the built-in 433 MHz transmitter, it can control certain types of shock collars with specific patterns.
It can also be remotely operated via Bluetooth, and all units are fully equipped with Bluetooth and Wi-Fi.
Development & Updates
Since the ZC95 MKII is still under active development, new functions are regularly added. One of the latest features is the Lua script upload, which allows users to install custom stimulation profiles.
Safety Notice
Use of this device is strictly at your own risk!
Included in Delivery
- 1x ZC95 MKII (with battery)
- 4x 3.5 mm jack to 2 mm connector cables (1.5 m)
Legal Notice
The ZC95 MKII is sold as a frequency generator, not intended for human use.
The device has undergone CE testing, but since this is a private sale of a “used” unit, this certification cannot be transferred.
For this reason, it is sold without CE marking and must be handled accordingly.
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