JOYROOM 288 Phone Mount 4.7-7 in 0.7-1.34 in
Handlebar mount with one-click auto-lock secures 4.7 to 7 inch phones on 0.7 to 1.34 inch bars and pivots 360 degrees
- TypeHandlebar
- ColorBlack red
- Compatible Phone ManufacturerAll 4.7”-7” Cell Phones, iPhone 17, iPhone 17 Air, iPhone 17
- Compatible Phone ModelAll 4.7”-7” Cell Phones, iPhone 17, iPhone 17 Air, iPhone 17
- Specifications0.01 in x 0.01 in x 0.01 in
- One-click auto lock secures phone in seconds
- Double-lock clamp keeps device firm at 100 mph
- Military-grade ball joint resists snapping on rough terrain
- 360° rotation with silicone thread lock holds any viewing angle
- Fits 4.7-7 inch phones and 0.7-1.34 inch handlebars
Auto-Lock Handlebar Mount
The JOYROOM 288 secures phones from 4.7 to 7 inches with a single press of its auto-lock button. Four arms clamp automatically and release when both sides are pressed, allowing true one-hand operation on motorcycles, bicycles, scooters or strollers.
100 mph Anti-Shake Limit
A high-speed lock switch adds a second mechanical lock for rough terrain, rated to keep the device stable at 100 mph. The mount fits handlebars from 0.7 to 1.34 inches in diameter, so it cannot be used on bars outside that range.
Military-Grade Ball Joint
The reinforced ball joint uses a high-tenacity material tested beyond 10,000 lock cycles to resist snapping. A silicone-filled thread holds the chosen angle firmly through vibration, while cushioned clamps protect both phone and handlebar finishes.
Highlights
- One-click auto lock secures phone in seconds
- Double-lock clamp keeps device firm at 100 mph
- Military-grade ball joint resists snapping on rough terrain
- 360° rotation with silicone thread lock holds any viewing angle
- Fits 4.7-7 inch phones and 0.7-1.34 inch handlebars
Specifications
| Brand | JOYROOM |
|---|---|
| Model | 288 |
| Type | Handlebar |
| Color | Black red |
| Compatible Phone Manufacturer | All 4.7”-7” Cell Phones, iPhone 17, iPhone 17 Air, iPhone 17 Pro, iPhone 17 Pro Max, iPhone 16 / 16 Plus / 16 Pro / 16 Pro Max / iPhone 15 / 15 Plus / 15 Pro / 15 Pro Max / iPhone 14 / 14 Plus / 14 Pro / 14 Pro Max / iPhone 13 / 13 Mini / 13 Pro / 13 Pro Max / iPhone 12 / 12 Mini / 12 Pro / 12 Pro Max / iPhone 11 / 11 Pro / 11 Pro Max / iPhone XS / XS Max / XR / X / iPhone 8 Plus / 8 / 7 Plus / 7 / 6s / SE;Samsung Galaxy S24 / S24+ / S24 Ultra / S23 / S23+ / S23 Ultra / S22 / S22+ / S22 Ultra / S21 / S21+ / S21 Ultra / S20 / S20+ / S20 Ultra / S10+ / S10 / S10e / S9+ / S9 / S8+ / S8 |
| Compatible Phone Model | All 4.7”-7” Cell Phones, iPhone 17, iPhone 17 Air, iPhone 17 Pro, iPhone 17 Pro Max, iPhone 16 / 16 Plus / 16 Pro / 16 Pro Max / iPhone 15 / 15 Plus / 15 Pro / 15 Pro Max / iPhone 14 / 14 Plus / 14 Pro / 14 Pro Max / iPhone 13 / 13 Mini / 13 Pro / 13 Pro Max / iPhone 12 / 12 Mini / 12 Pro / 12 Pro Max / iPhone 11 / 11 Pro / 11 Pro Max / iPhone XS / XS Max / XR / X / iPhone 8 Plus / 8 / 7 Plus / 7 / 6s / SE;Samsung Galaxy S24 / S24+ / S24 Ultra / S23 / S23+ / S23 Ultra / S22 / S22+ / S22 Ultra / S21 / S21+ / S21 Ultra / S20 / S20+ / S20 Ultra / S10+ / S10 / S10e / S9+ / S9 / S8+ / S8 |
| Specifications | 0.01 in x 0.01 in x 0.01 in |
Questions about this item
Which handlebar diameter range does the JOYROOM 288 fit?
The clamp fits handlebars from 0.7 to 1.34 inches, covering most motorcycle, bicycle, scooter and stroller bars.
What does the 100 mph anti-shake claim mean for daily riding?
The double-lock switch and military-grade ball joint keep the phone secure on rough roads and at highway speeds up to 100 mph.
How does the 0.7 to 1.34 inch clamp limit mounting options?
It restricts use to bars within that diameter; bars outside the range need a different clamp or an adapter.
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