We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black rectangular Bluetooth adapter with 3.5mm AUX plug and single button

Auto Ventshade CM596 Bluetooth 5.4 Car Adapter 15H Battery Life

SKU CH-JDSW-G9HCT MPN CM596

Adds Bluetooth 5.4 to any 3.5 mm aux input for wireless audio, hands-free calls with noise cancellation, and up to 15 hours of battery life

  • Screen sizeModern
  • Labor warranty1 Year
  • Adjustable subsonic filterBluetooth 5.4, Hands-free Calling, Intelligent Noise Reducti
  • Cable typeAuxiliary
  • Audio channelsStereo
  • Electrical ratingModern
  • Adds Bluetooth 5.4 to any 3.5 mm AUX input
  • 15 hours playtime per charge with USB-C power
  • Built-in mic and one-button control for hands-free calls
  • Intelligent noise reduction keeps voice clear on the highway
  • Compact 3.7 × 3.7 × .6 in design weighs .08 kg

Wireless Audio Bridge

The Auto Ventshade CM596 plugs into any 3.5 mm AUX input and adds Bluetooth 5.4 streaming to a car stereo, home speaker or wired headphones. A built-in microphone and single-button control handle calls and voice navigation without touching a phone. Up to 15 hours of battery life supports long journeys and the device works while charging via USB-C.

Drivers Who Want Hands-Free Simplicity

Commuters and road-trip passengers gain wireless music and clear calls without replacing their existing audio system. The adapter suits anyone who prefers a compact, battery-powered dongle over a permanent install. Buyers needing multi-point pairing, aptX codecs or a powered USB audio interface should look elsewhere.

Bluetooth 5.4 Chipset

The 5.4 radio delivers faster pairing, a more stable link and lower latency than earlier versions, reducing drop-outs during music, calls or GPS prompts. This single specification determines whether the adapter meets a user's expectation for reliable wireless audio in a moving vehicle.

How it compares

Measured against everything we stock in Car Audio Accessories & Wiring, at today’s prices. Recalculated every night.

Price $26.99
Pricier than about 60% of the 2,768 comparable items (median $21.99).

Specifications

Product
Brand nameAuto Ventshade
Model nameCM596
Product typeCar
Product colorBlack
Display
Screen sizeModern
Audio & video
Audio channelsStereo
Audio inputs3.5 mm AUX
Audio outputsBluetooth
Ports & slots
Cable typeAuxiliary
Power
Electrical ratingModern
Power detailsBattery Powered
Size & build
Overall height3.7 L x 3.7 W x 0.6 H inches
Overall width122 L x 95 W x 18 H millimeters
Overall length122 L x 95 W x 18 H millimeters
Product weight0.08 kg
Main materialPlastic
Size or dimensions122 mm × 95 mm × 18 mm
Compatibility
Compatible withSpeaker, Smartphone
In the box
Included hardwareFalse, true
More details
Adjustable subsonic filterBluetooth 5.4, Hands-free Calling, Intelligent Noise Reduction, Long Battery Life
Cut out diameterSmall
Inner hole diameter for wireSmall
Number of links to amplifier1
Team affiliation1 Piece

Questions about this item

Which version of the CM596 adapter should I choose?

The CM596 is a single model with Bluetooth 5.4, a 3.5mm AUX input, and up to 15 hours of battery life. There are no alternative versions or capacities listed for this product.

What does the 15-hour battery life mean for daily driving?

You can expect up to 15 hours of continuous streaming or calls on a full charge, and the adapter works while plugged into a USB-C power source for longer trips.

How does Bluetooth 5.4 affect connection stability in a car?

Bluetooth 5.4 provides faster pairing, a stronger link, and lower latency, reducing dropouts during music playback, calls, or GPS voice prompts.

More in Car Audio Accessories & Wiring

Similar items