SHARP GF-909 Boombox Dual Cassette Radio Silver Junk Parts Repair Japan Vintage. We deliver authentic vintage audio equipment directly from Tokyo, Japan. Item Description & Specifications. Type: Boombox / Cassette Radio. 752 x 379 x 166 mm. Condition Please read the following carefully. Operation: Cassette doors do not open smoothly. Cassette playback speed is too slow for normal listening. Cosmetics: Visible cosmetic wear including scratches and scuffs. What’s Included. Important: Voltage & Power This device operates on 100V (Japanese standard). Depending on your country’s voltage, a step-down transformer may be required for safe use. We ensure optimal packaging for safe international transit. Tracking: Full tracking information provided. International Buyers – Please Note. For Buyers Outside the U. Thank you for your understanding.