what is the use of enhancement(headset)for a FM radio phone?

without it the radio does not play.

The cord of the enhancement acts as an antenna…I was once bored and read the manual.

Nokia UK – DAB Radio Headset

AO Safety 90541 WorkTunes AM/FM Hearing Protector with Digital Tuning and MP3 Input $41.72 The 3M Work Tunes AM/FM radio lets you substitute the noise of the jobsite or workshop with your favorite music. U.S.A. Hearing Protector Type: Ear-muffs, Noise Reduction Rating (NRR) (dB): 22, Adjustable Fit: Yes, AM/FM Radio: Yes, Pairs (qty.): 1, Disposable: No, Battery Required: Yes…

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Peltor H9A Optime 98 Over-the-Head Earmuffs $9.75 H9A Style: 247-H9A – Middle Connector Piece This item features: -Pivoting earcups for optimum fit. -H9A Model, high protection design, connector piece in the middle. -Works with AO Tuffmaster face protection system. -Soft seal liquid/foam filled cushions for a better seal even with eyewear. -H9P3E Model hard hat mount, high protection design. -Color: Yellow. -Quantity: 10 per case. -Style: Noise…

Panasonic RP-HT21 Lightweight Headphones with XBS Port $2.39 Take your music on the run with Panasonic’s lightweight, low-cost RP-HT21 over-ear headphones. Their large, 30 mm diaphragms offer full-bodied sound free of the harshness and discomfort that usually accompany earbud-style earphones. The headphones’ open-air design minimizes adverse resonances, and Panasonic’s XBS acoustic ports naturally emphasize bass frequencies for rich sound from nearly any so…

Bluetooth USB 2.0 Micro Adapter Dongle $0.01 This mini USB Bluetooth Adapter enables short-range wireless data connectivity between computers and Bluetooth enabled devices. Personal digital assistants, cellular phones, and other devices can connect wirelessly with your computer. It is an open specification for wireless data transmission that operates on the globally available 2.4GHz radio frequency. Bluetooth devices can communicate with eac…

Olympus ME-52W Noise Canceling Microphone $13.27 Olympus ME 52W – Microphone – Noise Canceling Microphone…