Interphone SSCSMARTPHONE Waterproof Smartphone Case Holder for Motorcycle and Scooter – Non-Tubular Handlebars
Code: SSCSMARTPHONE
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The Interphone SSCSMARTPHONE by Cellular Line is a waterproof case holder designed for smartphones with displays up to 4.0 inches, intended for motorcycles and scooters with non-tubular handlebars. The micrometer strap fastening system with forced guide ensures stability on dashboards and shaped handlebars, while the reinforced rubber shockproof case protects the phone from bumps, rain, and dust.
✓ Strengths
- Waterproof case with water-resistant zipper
- Fastening for non-tubular handlebars – micrometer strap with forced guide and micro-adjustment
- Shock protection – internal rubber shell and reinforced external fairing
- Touch screen compatible – transparent Crystal front film for display use
- 360° adjustable bracket with bayonet fitting and quick release lever
- Adjustable spacers included – 3 spacers (2mm + 4mm + 4mm) to adapt the interior to different smartphone sizes
- Cable routing – positionable zippers for connecting earphones or charging cable
- Protective rubber strap included to protect the handlebar from chafing
- Removable and transportable – easily transferable to other vehicles without tools
Technical specifications
| Brand | Interphone (Cellular Line) |
| Code | SSCSMARTPHONE |
| Type | Waterproof smartphone case holder |
| Display compatibility | Smartphones up to 4.0" (max 4.3") |
| Internal case dimensions | 135 × 60 × 27 mm (depth adjustable with spacers) |
| Spacers included | 3 pieces: 2mm, 4mm, 4mm |
| Mounting type | Micrometer strap for non-tubular handlebars (scooter) |
| Attachment | Bayonet with quick release |
| Orientation | 360° adjustable bracket |
| Water resistance | Yes (waterproof zipper) |
| Touch screen | Yes (Crystal front film) |
| Shock protection | Yes (internal rubber shell + external fairing) |
| Color | Black |
• Case compatible with smartphones with displays up to 4.0" (max internal dimensions 135 × 60 mm). Not suitable for latest generation smartphones with screens larger than 4.3".
• Ideal for compact older generation smartphones (e.g., iPhone 5/5s/SE 1st gen, Samsung Galaxy S4 Mini, etc.).
• The fastening system is specific for non-tubular handlebars (scooter dashboard, shaped handlebars). For circular tubular handlebars (naked, enduro, touring), U-bolt clamp type supports are needed.
• The micrometer fastening strap has a maximum adjustment length of approximately 50 cm.
• No charging cable is included; the side zippers allow cables to pass through.
Package contents
- Waterproof shockproof case for smartphone (up to 4.0")
- Fastening system with micrometer strap for non-tubular handlebars
- Support bracket with bayonet fitting and quick release
- Protective rubber strap for handlebar
- 3 adjustable internal spacers (2mm + 4mm + 4mm)
Who is it perfect for
The Interphone SSCSMARTPHONE is the solution for those who ride scooters or motorcycles with non-tubular handlebars and want to keep their compact smartphone always in sight, protected from rain and bumps, without sacrificing touch screen functionality and the ability to connect a charging cable or earphones. Perfect for those who still own a smartphone with a display up to 4.0" and are looking for a robust, waterproof, and easy-to-install and remove holder.
Original Interphone (Cellular Line) product, a leading Italian brand in communication and accessories for motorcyclists. Moon Bike S.r.l. is an authorized reseller based in Cercola (NA). All products are covered by the manufacturer's warranty.
Frequently asked questions
Shipping times +
Shipping within 24-48 working hours in Italy. Tracking via SMS/email. Free pickup at our store in Cercola (NA), ready within 1 hour.
Returns and refunds +
You have 14 days from delivery to return the item without giving a reason. Free returns for faulty items. Full details
Payment methods +
Credit cards (Visa, Mastercard, American Express), PayPal, Apple Pay, Google Pay, Shop Pay, Klarna (pay in 3) and cash on delivery.
Warranty and authenticity +
All products come with a 24-month legal warranty. We are an Official Piaggio Group Dealer: original spare parts are certified with a verifiable OEM code.
Technical support +
Our technical team is available on WhatsApp +39 392 456 1248 Mon-Fri 9:00–13:30 / 14:30–18:00 (Italian time), or by email.