Quest W3 Pro Headphones with 1/8" Plug for Metal Detectors

Features

• Rainproof protection design
• Most comfortable over-ear headphones for metal detecting
• Easy servicing - all parts are replaceable
• Close structure for better noise isolation
• Super lightweight for long time wearing
• Transfers the original audio signal with no distortion
• Only 0.06s delay
• Splash-proof
• 1 touch button control
• 6 hours working time
• Long spring cable
• Easy to attach & secure
• USB rechargeable
• Light weight headphone
• No interference with VLF or PI detectors
• Does not affect detectors warranty

Specifications

Headphones

• 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: 2.5N
• Wireless technology: Digital 2.4GHz
• Pairing type: Manually digital
• Weight: 320g
• Charging: USB 2.0
• Power: 3.7VDC
• Current: 40mA
• Battery: 500mAh Li-Poly
• Transmitting power: 5dbm

Transmitter

• Transmitter Cable: 25cm straight+5cm coil
• Attachment: Clip onto rod, magnetic attach
• Protection level: Splash-proof
• Control: One touch button
• Accessories: Carry case, adapter, ear pads
• Weight: 60g