Bluetooth Glasses with Spy Earpiece Set is designed for wireless connection to Smartphone and secret spy invisible earpiece. It transfers clear mono voice to invisible spy earpiece wirelessly. The Bluetooth Glasses has build-in amplifier, you can listen loudly and clearly within 20cm range. Learn More
Technique parameter
1.Frequency band:910A (UHF band),910B(ISM band short antenna)band fixed frequency point,using soft antenna to rod antenna to receive.
2.Transmission distance:2000m(max 5000m)in widen area,which is according to its using conditions.
3.Power supply:the transceivers use high energy Lithium batteries witch can be used for 36 hours to monitos and 16 hours to transmit in total.
4.Sensitivty (all directions )of sound picking up is better than 12db .Differentiate rate is high within 100 square meters .Impedance of audio input circuitry is low.
5.The jack (3.5mm) of the monitor head can be input all kinds of audio signals,such as monitoring audio frequency and MP3 output,and so on.
6.The input signal cab ve regulated for a loud and discortionless sound ,it can use the MP3 as a signal source to test which the provided connecting wire.
7.You can insert a three-way plug to the earphone hole ,thus ,you can connect the sound pickup to the recorder to record the content you heard at the same time as you hearing.
attention:
* Usedtoautomaticallypoweroffafter thecharge togreencontinuedstorage ofadditionalpowercanchargethe maximuml-hourand extendedbattery life.External powercharger foruse must beinfullchargestate (when thegreen lightoff) for, ifyouhuminterferencefrom thepullreceiverwill reduceor disappear.Pleasedo not uselongenoughto addelectricpowerto save andonceevery two months.Non-covered boxorKaicould damage the product.Transceivermust be matchedwith(packagemay be differentbetween thetransceiverfrequency). Learn More
Features:
Completely wireless kit with transmitter, receiver and covert ear piece
Virtually undetectable earbud
Discreet receiver inside wallet
Uses walkie talkie for remote transmission
Specifications:
Product Description: Wireless Audio Spy Kit - Transmitter + Receiver + Earpiece
Operating Frequency:
Channel 5: 446. 0550
Channel 15: 446. 0550
Power Supply Walkie talkie: Rechargeable battery (included)
Power Supply Wallet Receiver: 5x AAA batteries(not included)
Power Supply Earbud: sr416sw battery (included)
Power Supply Walkie talkie: Built-in battery
Transmission Distance Earbud to Wallet: 140mm
Transmission Distance Walkie Talkie to Wallet: 150m
Buttons/Ports/Features:
Wallet transmitter:
ON/OFF switch
Frequency switch (channel 5 or 15)
Walkie talkie:
Push to talk button
ON/OFF/volume knob
MIC/Earphone jack
Monitor button
Antenna port
Working temperature: -5 to 45 Celsius
Dimensions:
-Wallet: 120mm x 95mm x 19mm
-Earbud: 7.9mm Diameter x 12.7mm
-Walkie Talkie: 114mm x 57mm x 32mm
Charger input power: 110 - 220V
Benefits of using mini Earpiece set with you cell phone:
if you are a student you pass your exams without prior preparation. You don't need to fill up your head with heaps of facts and dates. Your partner will give them to you over the phone.
if you are a businessman you get information from your colleagues in real time while carrying on negotiations. You will not get into embarrassing situations when you are stumped for an answer.
if you are a politician you look confident in front of your audience as you don't have to sight-read your speech anymore. Your assistant will make sure you remember all your arguments.
if you are a security guard you secretly get and give instructions to your co-workers. You stait intermingled with the crowd and keep the situation under control.
if you are a gambler you get help from your friend when you need advice during the game. Nobody will notice that you cheat.
if you are a host of the show you are in the center of everybody's attention. You can make no mistakes, the mini earpiece and your team will help you out. Learn More