LuvPump BathFun Waterproof Automatic Penis Pump

Below The Surface

Warm water changes the atmosphere before the pump even begins.

BathFun is made to follow you into the bath, spa, or shower, where three automatic suction speeds meet the quiet comfort of water and the entire ritual feels less mechanical, more private.

LuvPump BathFun is a fully submersible automatic penis pump with three suction speeds, a dedicated pressure-release control, magnetic USB charging, and two interchangeable sleeves for changing the fit and feel.

The standout is not simply that it pumps automatically. It is that the whole experience has been designed to work where ordinary electric pumps usually have to stop.

"Take the pressure below the surface, then choose the sleeve that makes the moment feel entirely your own."

LuvPump BathFun Key Features:

✔ Fully Submersible: BathFun is designed for genuine underwater use, letting automatic suction move into the bath or spa rather than keeping the experience beside it.

✔ Three Suction Speeds: Move through three automatic suction levels to find the pressure that feels comfortable rather than relying on a single fixed setting.

✔ Quick Pressure Release: A dedicated release control lets you reduce or drop the vacuum promptly whenever you want less pressure.

✔ Two Sleeve Options: The kit includes both the Comfort Silicone Sleeve and Magic Sleeve, giving you two different sealing styles and sensations in one pump.

✔ Comfort Silicone Sleeve: The wider, more forgiving sleeve is shaped for an easier seal and a softer everyday fit.

✔ Magic Sleeve: Swap to the second insert when you want a closer, more surrounding sensation from the same automatic pump.

✔ Magnetic USB Charging: A sealed magnetic charging connection keeps recharging simple without introducing an exposed charging port into the waterproof body.

✔ Long Runtime: The 700mAh lithium battery provides up to approximately 160 minutes on high speed or 180 minutes on low after a full charge.

BathFun feels most distinctive when the bathroom door closes and the water starts running. Instead of treating waterproofing as protection against an accidental splash, this pump is built around the idea of taking automatic suction properly into the water.

The controls stay deliberately uncomplicated. Hold the power button for three seconds, choose one of three suction speeds, then use the separate release control whenever you want to ease the pressure. There is no screen full of menus and no app between you and the moment.

The two included sleeves are equally important. The Comfort Silicone Sleeve offers the more forgiving seal, while the Magic Sleeve changes the internal fit and extends the usable chamber length. It means BathFun does not lock you into one sensation simply because you chose one pump.

With the Comfort Sleeve fitted, the pump measures 30.5cm overall with 19.5cm of insertable length. Switch to the Magic Sleeve and the overall length increases to 32cm, with up to 22cm of insertable space.

BathFun can also be used out of the water as a conventional automatic pump, making the waterproof design an extra setting for the experience rather than a limitation on where the product belongs.

Who It’s Good For

BathFun is a strong choice for anyone specifically wanting an automatic penis pump that can genuinely move between the bedroom, shower, bath, and spa.

It also suits those who value adjustable suction, a quick-release control, and the choice between two included sleeve styles rather than buying additional fittings separately.

Who It’s Not So Good For

It may not suit someone wanting a completely manual pump, vibration, app control, or a very compact travel design. Anyone new to vacuum play should also favour gradual pressure rather than treating the strongest setting as the starting point.

A Note On Pressure

Vacuum should feel controlled and comfortable, never painful. Begin gently, use the release button whenever you want to reduce pressure, and stop immediately if you experience pain, numbness, unusual discolouration, or persistent discomfort.

Care Note

Use a small amount of water-based lubricant around the chosen sleeve when extra help forming a comfortable seal is needed.

After use, clean the pump and removable sleeve components according to the supplied instructions with warm water and a quality toy cleaner, then allow everything to dry fully before reconnecting the magnetic charger.

Size & Details

◆ Product Type: Waterproof automatic penis pump

◆ Suction Speeds: 3

◆ Pressure Release: Dedicated release control

◆ Comfort Sleeve Total Length: 30.5cm

◆ Comfort Sleeve Insertable Length: 19.5cm

◆ Magic Sleeve Total Length: 32cm

◆ Magic Sleeve Insertable Length: 22cm

◆ Included Sleeves: Comfort Silicone Sleeve and Magic Sleeve

◆ Waterproofing: Fully submersible design

◆ Battery: 700mAh lithium

◆ Runtime: Up to approximately 160 minutes on high or 180 minutes on low

◆ Charge Time: Approximately 150 minutes

◆ Charging: Magnetic USB

The Love Boulevard Edit

BathFun makes our edit because its waterproofing changes where the experience can happen rather than simply protecting the electronics.

Add the choice of two sleeves, three levels of automatic suction, and a release control that keeps pressure in your hands, and it becomes a pump built around the ritual rather than just the mechanism.

We curate the best so there is less searching through near-identical pumps and more focus on the one that can follow the evening all the way into the water.