Bluetooth Nokia Neckloop & Hidden Earpiece Spy Kit - 4.5W Amplifier Loopset Micro Earphone For Covert Communications This Powerful Nokia Bluetooth Neckloop & Earpiece Kit offers enhanced covert communication solutions at a very affordable price. It provides a great solution to build low cost wireless covert transmissions for business meetings, security protection, covert operations, communicating exam answers in real-time, and much more. This kit Includes all you need in one pack. Paired easily with any Bluetooth supported mobile phones. Operation is very fast and easy. It includes a built-in 4.5 Watt audio amplifier inside a compact neckloop design and micro size earpiece. The Neckloop's compact design enables it to fit easily under clothing. Great covert communications set for long time, hidden operation. + The neckloop connects with the invisible in-ear earpiece, wirelessly transmitting any communication from the mobile phone directly to the user's ear. + Included microphone to allow the user to carry out discrete two-way conversations without using any visible wires or devices. + For its simplicity, subtlety and value, this Bluetooth neckloop is an unbeatable covert communications system option. + From whispering to shouting, this item can carry 30dBm~128dBm audio. + Supports large transmission distance from the Bluetooth neckloop to the earpiece of up to 120cm. + Easy operation - one-press answering. + Small, lightweight and comfortable to wear for long periods of time. + Voice dialing available on supported smartphones. + Blue light status indicator. + Transmission range: to earpiece - up to 120cm, to cellphone - up to 10 meters. + Integrated microphone. + Compatibility: All Bluetooth equipped phones. + Built-in rechargeable 480mAh battery. + Battery life: 3-5 hours. + Standby time: 72 hours + Includes a built-in 4.5W Amplifier for clear sound transmission. + Bluetooth password: