PRUNUS Pocket AM FM Radio J-985 — Portable Stereo

The PRUNUS J-985 is a tiny, battery-powered AM/FM stereo radio with built-in clip and included headphones that delivers reliable reception and over 30 hours of use on two AAA cells.

Compact and user-friendly, the J-985 pocket radio is designed for everyday listening and emergency readiness. It uses a DSP tuner with the headphone lead as an antenna for stronger FM reception without extending an external rod, and its analog dial, volume and band controls keep operation simple and intuitive. The unit weighs about 40 g (without batteries) and fits easily in a pocket or clip-on for walking, gardening, running or power-outage situations.

How clear is the reception when I’m outdoors?

The PRUNUS J-985 employs a digital signal processor (DSP) and uses the connected headphones as an antenna to improve FM stability and minimize the need to extend an external aerial. AM and FM bands cover wide ranges so you can tune into local stations and weather reports while on the move. Reception quality will depend on local signal strength and battery condition.

• AM range: 530–1710 kHz for broader talk and news coverage
• FM range: 87–108 MHz for music and stereo broadcasts
• Headphones act as FM antenna to boost signal without an external rod
• DSP tuning reduces interference and stabilizes stations

How long will the batteries last, and what should I expect?

Using two AAA batteries, the J-985 typically provides more than 30 hours of listening, making it suitable for multi-day outings or as an emergency backup. Keep spare AAA cells on hand, since low battery power can introduce static or weaker reception. Replacing batteries promptly preserves sound quality and signal strength.

• Operates on 2 AAA batteries (batteries not included)
• 30+ hours typical runtime under normal listening conditions
• Low-battery hiss indicates it’s time to swap cells
• Lightweight design reduces power draw compared with larger radios

What controls and connectors are available for ease of use?

The J-985 keeps things straightforward with an on/off switch, large analog tuner dial, separate volume wheel, band selector (AM/FM), and a visible power indicator. A 3.5 mm headphone jack enables private stereo listening, and the included wired headphones double as an FM antenna. The old-school dial is tactile and easy for users of all ages to navigate.

• Big-number tuner dial for quick manual station selection
• On/off and volume wheels for simple adjustment
• Band switch for AM or FM listening
• 3.5 mm jack and included headphones for private stereo audio

How portable is this radio for daily activity and travel?

The unit measures approximately 1.65 x 0.71 x 3.42 inches and weighs about 40 g without batteries, making it about the size of two disposable lighters combined. A back clip secures it to pockets, belts or straps so you can keep listening while you move. Its compact footprint and lightweight build make it convenient for workouts, walks, gardening or as a compact emergency radio in a go-bag.

• Pocket-sized: roughly 1.65 x 0.71 x 3.42 inches
• Lightweight at ~40 g (batteries excluded)
• Back clip for secure hands-free carry
• Ideal for jogging, cycling, travel, and outdoor chores

Who is this for? The PRUNUS J-985 is made for anyone seeking a no-frills, portable radio: older adults who prefer tactile controls, commuters and walkers who want lightweight audio, hobbyists and campers who need simple emergency access to news, and parents buying a practical, easy-to-use gift. It serves as a practical stocking stuffer or back-up radio in a household emergency kit without overwhelming features.