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AAA Battery Replaceable Audio Guide Easy To Carry And Use

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AAA Battery Replaceable Audio Guide Easy To Carry And Use

Name: AAA Battery Replaceable Audio Guide Easy To Carry And Use
Brand: YingMi
Price: 1 USD

China AAA Battery Replaceable Audio Guide Easy To Carry And Use wholesale

Brand Name : YingMi

Model Number : L8

Certification : CE,RoHS

Place of Origin : China

MOQ : 1pcs

Price : negotiation

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 1000 pieces per week

Delivery Time : 3-7 days

Packaging Details : packed in carton box

Brand : YingMi

Working frequency : 400MHz-470MHz

Second harmonic : >40dbc

Oscillator : PLL

Power : AAA Battery

Application : Tour guide reception

Channel spacing : 323KHz

Distance : >=150 meter

Frequency response : 300Hz-3KHz

Dimensions : 70×48×18mm

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The Battery-Replaceable Audio Guide Is Easy To Carry And Use

Now the audio guide has begun to infiltrate our lives and let us get used to it, but there are still many people who do not use the audio guide. The audio guide can be used mainly in government reception, factory visit, tour guide, exhibition explanation, training and teaching, conference speech and other occasions. Compared with the loudspeaker, the audio guide is comfortable to wear, the sound effect is very good, and the noise caused by it can be ignored.

Product Specification:

Name	Value
Working frequency:	400MHz-470MHz,Narrow band (can be customized broadband!);
Channel Quantities:	64:64 teams in the same place, no interference;
Channel spacing:	323KHz;
Transmitter power:	20dBm;
Receiving sensitivity:	-115dBm(typical);
Working voltage:	2.4-3.3VDC,AAA battery;
Input and Output:	Input(transmitter):3.5mm microphone； Output(receiver):3.5mm earphone
Oscillator:	PLL;
Second harmonic:	>40dbc;
Frequency response:	300Hz-3KHz;
Signal to Noise Ratio:	80dB(typical);
Working current:	Transmitter:≤110mA(20dBm); Receiver:≤35mA;
Distance:	>=150 meter；
Dimensions:	70mm×48mm×18mm；
Weight:	35g(without battery)


Appearance can specify the color,printing logo or redesign shell.(Larger quantities)
YingMi L8 product feature: 1. Dual channel 64 channels; 2. Transmission distance:open field >=150m; 3. The through wall effect is good:through concrete wall,brick wall penetration effect; 4. Channel spacing is 323 kHz:Adjacent channel without interference;

How to use:

Using graphic:

Accessories:
AAA Battery Replaceable Audio Guide Easy To Carry And Use

Headphone(EP01)
AAA Battery Replaceable Audio Guide Easy To Carry And Use

Micphone(Mic01)
AAA Battery Replaceable Audio Guide Easy To Carry And Use

Micphone(Mic02)

AAA Battery Replaceable Audio Guide Easy To Carry And Use

Charing box 1 for 30(Model:6BoxC01)

Charger 1 for 10(Model:UCG01)
AAA Battery Replaceable Audio Guide Easy To Carry And Use

AAA battery(Dry Cell)

Packing&Shipping:

AAA Battery Replaceable Audio Guide Easy To Carry And Use

Sucessful Case:

AAA Battery Replaceable Audio Guide Easy To Carry And Use

Product Tags:

AAA Battery Replaceable Audio Guide Easy To Carry And Use Images

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AAA Battery Replaceable Audio Guide Easy To Carry And Use

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