Black Collection XL The Black Collection XL is a very large bipolar insertable for people who already know they enjoy bigger, heavier electrodes. At 62mm in diameter and just under 1kg in weight, this is firmly in the advanced-user category rather than a first step. What makes it interesting is the shape. The dual-sphere, double-waisted profile gives you two distinct ways to use it. Used more shallowly, the sensation stays more focused around the entrance. Take it deeper, and the second sphere changes both the fit and the way the stimulation spreads. If you like electrodes that feel substantial and give you a bit of positional variety, this one has a lot going for it. Like the rest of the Black Collection, the contact points are arranged top-to-bottom rather than side-to-side. In practice, that usually gives a more natural-feeling response when the electrode moves, and it makes the piece suitable for both anal and vaginal use. The satin finish keeps it feeling smooth without becoming slippery in a way that makes handling awkward. Build quality is what you would expect from a premium E-Stim Systems electrode: solid, heavy-duty, and made to last if you look after it properly. The base uses 2 x 4mm sockets, so you will need a suitable 4mm electrode cable. For longer sessions, a low-profile cable is the better choice here. It is more comfortable, sits more neatly, and puts less strain on the connector when worn under clothing or used while sitting. This is a good fit if you want a large bipolar insertable with real weight, a more luxurious finish, and a shape that gives you more than one usable depth. It is less suitable if you are new to insertables, unsure about larger diameters, or simply prefer lighter electrodes with less presence. Specifications Type: Bipolar electrode. Diameter: 62mm. Overall length: 163mm. Insertable length: 115mm. Weight: 974g. Connections: 2 x 4mm sockets in the base. Practical notes Use water-based lubricant only. Do not use silicone or hybrid lubes. Condoms cannot be used with this electrode. Start low and increase slowly, especially with a large bipolar insertable like this. If you want, I can also turn this into a full Estim Emporium product page format with short description, full description, bullet features, and SEO title/meta description.
