ISOtunes Sport DEFY Slim Basic / green / passive

With the Sport DEFY Slim Basic IT-40 Hearing Protection from ISOtunes, you can safely protect your hearing from gunshots while still hearing your surroundings.The Sport DEFY Slim Basic IT-40 Hearing Protection from ISOtunes features Tactical Sound Control™ technology (TSC). This allows you to perceive the sounds of your immediate environment at a safe volume through the microphone. When the sounds exceed the safe range, such as the impulse sound of a gunshot, they are immediately dampened to a safe level. This function is automatically activated when the Sport DEFY Slim Basic IT-40 is turned on. The TSC volume can be manually adjusted.

The ISOtunes hearing protection is tested according to EN352-1:2002 and ANSI S3.19-1974 standards. It has an SNR (Single Number Rating) of 27 dB and an NRR (Noise Reduction Rating) of 21 dB.

The headband is adjustable for an optimal fit. The protection is powered by 2 standard AAA batteries. The operating time can last up to 300 hours depending on usage. The conventional hearing protection remains functional even when the batteries are depleted. The protection features a 3.5 mm AUX output to listen to music from a mobile device. However, phone calls cannot be made through it. For transport, the hearing protection can be folded down to a compact size.

📦 Delivery Contents:
Sport DEFY Slim Basic IT-402 AAA batteries3.5 mm audio cableInstructions
⚙️ Technical Data:
Color: GreenNoise Reduction Rating (NRR): 21 dBSingle Number Rating (SNR): 27 dBAUX Output: 3.5 mmBatteries: 2 AAAOperating Time: up to 300 hDust and water resistant according to IPX4Weight: 310 g