UGREEN 35002 Bluetooth 5.4 Car AUX Receiver with Controls

Overview

The UGREEN 35002 adds Bluetooth music and hands-free calls to a car with a 3.5 mm aux input. It is a receiver only, powered continuously from a USB-A port with no battery to recharge, with volume, track, play/pause and call buttons, a built-in microphone and a braided cable. Two adhesive pads let you fix the control puck where you can reach it.

Is it right for you?

• Suits a car stereo with a 3.5 mm aux input and a USB-A port for power.
• Suits two phones connected at once, with one playing at a time.
• Receiver only: it does not send sound to Bluetooth headphones, and it has no optical or RCA output.
• The aux socket must be a line-level input on equipment with its own amplifier.

Key features

• Bluetooth 5.4 receiver.
• 3.5 mm aux plug on a nylon-braided, shielded cable.
• Continuous USB-A power, no battery.
• Volume, track, play/pause and call controls, with a built-in microphone for hands-free calls.
• Two sources connected, one active at a time; range up to 10 m in open conditions.
• Coloured ring light, switched off with a five-second hold.
• Two adhesive mounting pads.

What else you need

A 3.5 mm aux input and a USB-A port, or a compliant 5 V USB-A supply, in the car. A Bluetooth phone.

Installation

Plug the 3.5 mm plug into the aux input and the USB-A plug into a USB port, fix the control puck with an adhesive pad, switch the stereo to aux and pair the phone while parked.

Before you buy

• No water-resistance rating: keep it dry and never connect power while damp.
• The codec list is not stated by the manufacturer; do not assume aptX or LDAC.
• Do not leave it on a hot dashboard or in direct sun.
• Hands-free calling does not remove your attention or legal responsibilities while driving. Pair, mount and adjust while parked.
• Connect only to a line-level aux input, never to speaker-level or unknown signals.
• Start at low volume and take listening breaks.