SMARTBALL UNO
£18.99
Discreet shopping Experience
One-Year Warranty
free royal mail tracked 24 delivery on orders over £50
Key features
- 40 g weighted Kegel ball
- Free-moving internal weight
- Short single-ball format
- Tapered insertion tip
- Silicone retrieval loop
- IPX7 waterproof
- Silicone & ABS body
- 3 colour options
Description
Fun Factory SMARTBALL UNO is a 40 g Kegel ball with a free-moving weight inside. As you walk or change position, the inner ball rolls within the outer shell & shifts the load against the pelvic-floor muscles. You can also contract & release the muscles around it for a more deliberate Kegel workout.
The tapered tip helps with vaginal insertion, and the silicone retrieval loop provides a clear grip for removal. Its single-ball format is shorter than the SMARTBALLS DUO, making it especially relevant for customers who find longer 2-ball trainers too long. It is available in Black, White/India Red or White/Pastel Lilac.
The trainer is waterproof to IPX7 & uses silicone with ABS plastic sections. Those firmer side sections transmit more of the inner ball's movement through the shell, so the rolling weight is easier to notice. SMARTBALL UNO is for vaginal use only & is not suitable for anal insertion.
Size guide: All 3 colour options use the same 40 g trainer. The insertable body is around 1.77" long with a 1.42" max diameter; total length is around 4.46".
Size guide
View chart Tap to expand
Specifications
Essential details
- Product code
- FF-33101
- Product type
- Weighted Kegel Trainers
- Designed for
- Her
- Beginner friendly
- Yes
Size & fit
- Overall length
- 1.77 in
- Max circumference
- 4.46 in
- Max diameter
- 1.42 in
- Pack size
- 1
- Weight
- 0.04 kg
Materials & feel
- Material
- Silicone, Plastic
- Colour
- Black, White, Red, Purple
- Waterproof
- Yes
- Lube compatibility
- Water-Based Lube Only
Power & features
- Power type
- Manual
- App controlled
- No
- Remote controlled
- No
Care & materials
Delivery & returns
🚚 Same-day dispatch on orders placed before 11:30 (Monday–Friday).
We take your privacy and convenience seriously, which is why we only use trusted delivery companies to ensure your orders arrive safely and on time. Every item is delivered in plain, discreet packaging for complete confidentiality. Our delivery services are insured and fully trackable, so you'll always know where your parcel is. Tracking details are provided by email once your order has been dispatched.
Not going to be home? No problem — you can easily divert your delivery to a local collection point. We offer several shipping methods to suit different budgets and timeframes. For full details, please visit our shipping policy.
Delivery Services
UK Shipping
- Royal Mail Tracked 24: £7.99 (FREE on orders over £50) — 1–2 working days
- Royal Mail Tracked 48: £5.99 — 2–3 working days
International Shipping
We offer international delivery via Royal Mail Tracked Airmail. Costs and delivery estimates vary by destination and are calculated automatically at checkout.
Notes: All timeframes are estimates and refer to working days. Peak periods, remote locations, or adverse weather may extend delivery times.
Returns & Exchanges
- Change-of-mind returns: Unopened, unused items in their original sealed packaging can be returned within 30 days of delivery for a refund. For health and hygiene reasons, we can't accept returns of opened products unless faulty.
- Faulty items: If your item arrives damaged or develops a fault, please contact us and we'll arrange a replacement or refund in line with UK consumer law. We may ask for photos or a short video to help speed up resolution.
- Start a return: See our returns policy or contact us and we'll be happy to help.
Fast, discreet delivery you can trust
Same-day dispatch before 11:30 (Mon–Fri). Plain boxes. Full tracking.
- Same-Day Dispatch
- Plain Packaging
- Tracked UK couriers
Click Here For More Details
Same day dispatch. Order before 11:30 (Monday to Friday) to ship the same day. You’ll get email updates at each step.
Delivery options. Choose what suits you best, including guaranteed weekend delivery.
Fully trackable. We send your tracking number as soon as your order leaves us.
Not going to be in? Divert your delivery to a nearby collection point.
Plain packaging only. No logos or product names on the box or label.
International shipping (EU). Enter your address at checkout for live options.
Full delivery info · Returns & refunds · Discreet experience
Same day dispatch. Order before 11:30 (Monday to Friday) to ship the same day. You’ll get email updates at each step.
Delivery options. Choose what suits you best, including guaranteed weekend delivery.
Fully trackable. We send your tracking number as soon as your order leaves us.
Not going to be in? Divert your delivery to a nearby collection point.
Plain packaging only. No logos or product names on the box or label.
International shipping (EU). Enter your address at checkout for live options.
Full delivery info · Returns & refunds · Discreet experience
Guides & tips