Quest Wirefree Pro Lightweight Wireless Over the Ear Headphones 2.4 G Bluetooth. The Quest Wirefree Pro over-the-ear headphones feature 2.4 GHz and Bluetooth technology. Compatible with Minelab Equinox 600 | 800.

Includes:

• Quest Wirefree Pro Headphones
• USB charger
• Micro USB recharge cable
• Audio cable - 3.5 male to 3.5 male
• Storage bag

Features:

• Transducer type: Dynamic
• Operating principle: Closed
• Frequency response: 20–20,000Hz
• Nominal impedance: 32Ω
• Sound pressure level: 111dB
• Power handling capacity: 100 mW
• Max. sound pressure level: 131 dB
• Sound coupling to the ear: Supra-aural
• Headband pressure: 3.0N
• Wireless technology: Bluetooth aptX LL (HE) 2.4G wireless (HG)
• Pairing type: Manually/digital
• Weight: 320g
• Charging: USB 2.0
• Power: 3.7VDC
• Current: 30mA
• Battery: 1000mAh Li-Poly
• Transmitting power: 5dbm
• Protection: IP66 (rain-proof)
• Audio Latency: Low Latency Bluetooth / 2.4G technology for zero audio delay

Compatible:

• Minelab Equinox 600 | 800
• Minelab Vanquish 540