Product Comparison

Compare Doxy 3 vs FemmeFunn Ultra Bullet

Side-by-side comparison of specifications, dimensions, charger compatibility, and discretion ratings.

Specification matrix

Specification	Doxy 3	FemmeFunn Ultra Bullet
Materials	Silicone	Silicone
Waterproof	Not waterproof	IPX7 (fully submersible)
Connectivity	No app/remote	No app/remote
Charging Method	Varies	USB
Modes Or Intensities	Multiple speeds + patterns on some	Multiple strong levels
Other Features	Extremely powerful motor in a sturdy build; popular for intense external stimulation	Surprisingly powerful bullet at a budget-friendly price; great everyday or travel option
Power Source	Corded or rechargeable options	Rechargeable
Stimulation Focus	Extreme external rumbly power	Strong targeted bullet vibration on budget

Key differences

Side-by-side indices

Index rating (1–10) 3 Ultra Bullet

Satisfaction 4.5 5

Durability 3.5 5

Stealth 3.5 3.5

Value 3.5 4.5

Travel 2.5 2.5

Specs winner awards

Price Winner: FemmeFunn Ultra Bullet $30 vs $120 (cheaper by $90)

Durability Winner: FemmeFunn Ultra Bullet More durable build (5/5 vs 3.5/5)

Care & charging

3 — lube safety

Water-based lubricants only

Silicone-based or oil-based lubes will permanently degrade and ruin silicone/TPE surfaces, making them sticky and unsafe.

3 — charging

USB Charging

Standard USB charging cable

Ultra Bullet — lube safety

Water-based lubricants only

Silicone-based or oil-based lubes will permanently degrade and ruin silicone/TPE surfaces, making them sticky and unsafe.

Ultra Bullet — charging

USB Charging

Standard USB charging cable