产品特点：
**具望远镜+收音放大功能
**可听到300公尺內的声音
**望远镜可达8倍
**生物研究专用仪器
产品详细介绍：
*八倍的望远镜和定向集音功能完美结合的电子装备！可以在100米左右清晰的收听定向方位的音源。耗电低。效果好。是很实用的专业器材！
*望远镜：光学玻璃，倍率8倍。效果清晰！使用9V方块电池。。
*一种广泛的多功能装置,它是观鸟、听声、记录和观景的最佳装置,声音扩大后可以听到至少100米左右的鸟语对话和鸟鸣声也可以进行录音和回放,用望远镜调焦锁定目标后，戴上配送的专业级耳机可收听至100米左右,通过频率调节器，可适当屏蔽目标外的部分噪音
*音讯探测器还有一项贴心的录音功能，可将听到的声音录起來，不管是蟲鳴鳥啼，或监听蒐證都可录起來，让你重要音讯不遗漏
100m Sound Ampifier for Bird Watching Gadget
Name: Inspector Gadget Audio Listening. As simple and powerful as possible from a handheld listening device, this audio spy gadget can let you hear conversations through walls and other barriers.
So how does it work Simple, you switch on the Inspector Gadget Audio Listening Device, insert the earphones, and then place the audio bug on the wall and listen to what\'s being said.
This spy audio gadget works by amplifying the vibrations of audio. When people are talking in a room their voices are simply a waveband, and depending on how loud they are talking, the waveband travels short and long distances which are picked up and amplified by this device.
The sensor on this spy audio gadget senses the vibrations hitting the walls, ceiling and floor and amplifies them so that you can listen to whats being said. If the waveband is low, meaning people talking in a lower note, then you can use the dial located at the back of this cool audio spy gadget to adjust the volume and increase the sensors amplification. It really makes "spying" more fun and productive.
Sound Distance:100 Meters Max
Built-in Monocular:magnification x8
Headphone Jack:3.5mm
Power Source:1x 9V Battery (NOT included)
Dimension:
Sound Gun:175x280x55 (Lx W x D)
Sound Dish:250mm round 60mm(D)
Stereo Headphone:Adjustable Length 160mm~200mm
产品图片:
