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Black foldable car backseat tray table with rotatable phone holder and cup holder, adjustable height

DEWANG

DEWANG Car Backseat Tray Table Foldable Seat Back Laptop Desk with Phone Holder

SKU CH-3HYH-8XYV4

A foldable back-seat tray with adjustable height, 360-degree rotatable phone holder and sturdy support for dining, working or studying on the road

  • Product colorBlack
  • Stable work surface holds 15-20 kg with triangular support bars and straps
  • Folds flat with 60 mm height adjustment to fit adults and children
  • Rotatable phone and tablet holder turns 360 degrees for flexible viewing
  • Tool-free strap installation fits seats with 14-20 cm rod spacing
  • Non-slip desktop keeps food, laptops and devices from sliding during travel

Car Backseat Tray Table

The DEWANG foldable tray mounts to the rear seat back using adjustable straps that fit metal rod spacing of 14 to 20 cm. It provides a stable surface for passengers who want to eat, work on a laptop or hold a tablet during road trips. The design supports loads up to 15 to 20 kg without shaking.

Thermals Noise and Power Draw

No power supply, fan or active cooling is involved, so the tray generates no heat, draws no current and produces no audible noise while in use. Its rigid triangular support bars keep the desktop steady on uneven roads without any mechanical vibration. The unit remains completely passive throughout the journey.

Bundled Accessories and Software

A 360-degree rotatable phone and tablet holder is integrated into the desktop edge, letting occupants position their device at any angle for video calls or entertainment. A cup holder and a 60 mm height-adjustment range accommodate both adults and children. Tool-free installation straps and printed instructions are included for immediate setup.

How it compares

Measured against everything we stock in Cleaning Tools & Storage Supplies, at today’s prices. Recalculated every night.

Price $305.99
Pricier than about 93% of the 341 comparable items (median $15.99).

Specifications

Product
Brand nameWeltachs
Product colorBlack

Questions about this item

How do I attach the tray to a seat with 14-20cm metal rod spacing, and what step causes wobble?

Slide the straps over the front seat headrest posts, tighten until the triangular support bars lock flat against the seat back, then set the height; the step people skip is fully tightening both straps before loading the tray, which leaves the 15-20kg capacity unstable.

Which parts will need replacement after months of daily folding and tablet use?

The nylon straps and plastic buckles wear first from repeated tension cycles; the 360-degree rotatable phone holder joint can loosen over time, and the cup holder insert may crack if hit hard — keep spare straps and a holder insert handy.

At what load or angle does the tray start to flex during a long drive?

The 60mm height adjustment range remains rigid up to the rated 15-20kg limit; beyond that weight or if the support bars are not fully extended, the desktop develops noticeable flex that can spill drinks or shift a laptop.

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