Job Site Radio PerfectPro RH4-18V – 18V portable radio with Bluetooth and USB charging

The PerfectPro RH4-18V is an 18V job site radio designed for work environments where portability, robustness and practical features are required. This compact unit provides FM radio reception, Bluetooth wireless audio streaming and a USB charging port for powering or recharging mobile devices on site. Built to operate from 18V battery systems, the radio combines audio playback and device charging in a single, transportable housing suitable for construction sites, workshops and outdoor projects.

Advantages

The radio offers cordless operation on standard 18V batteries, enabling flexible placement without the need for mains power. Bluetooth connectivity allows wireless streaming from smartphones or tablets, while the integrated USB port supplies power to phones and small devices. The unit is compact and designed for tough environments, with a housing that prioritizes portability and straightforward controls for use with work gloves.

Suitable for

• Construction sites and building projects
• Workshops and garages
• Outdoor maintenance and renovation tasks
• Any location where temporary audio and device charging are needed

Key specifications

• Power source: compatible with 18V battery systems (battery not included)
• Wireless connectivity: Bluetooth audio streaming
• Audio reception: FM radio tuner
• Charging: USB output for charging mobile devices
• Design: compact, portable housing suitable for job site conditions
• Controls: tactile buttons and knobs designed for glove use

How to use

Install a compatible 18V battery into the radio following the battery manufacturer’s instructions. Power on the unit using the main control and select the desired source: FM radio or Bluetooth. For Bluetooth streaming, enable Bluetooth on your phone or tablet and pair it with the PerfectPro RH4-18V according to the pairing procedure. To charge a device, connect it to the radio’s USB port using the appropriate cable; charging will commence while the radio is powered by the battery. Adjust volume and tuning with the front controls as needed.

Usage recommendations

Use compatible 18V batteries recommended by the battery manufacturer and ensure batteries are correctly seated before operation. Protect the unit from prolonged exposure to water and extreme conditions to maintain performance. When charging devices, use manufacturer-approved cables and avoid charging high-capacity devices that may exceed the USB output capability.