megaphone

Characters:
1) Sound amplification
2)Illumination
3)Alarm
4) record...

Characters:
1) Sound amplification
2) Illuminating: 12 LED bulbs
3) FM Radio
4) Alarm...

Aker wasitband pa megaphone loud speaker MR2800
Special design for teachers,tour guiders,out door public address

Model Name: HM: 500 Handy Megaphone

Mini Powerful Portable Voice Amplifier Speaker Megaphone

Click to enlarge image
1) Sound amplification
2) Alarm & Record
3) Certificates: CE, FCC
4) Patented product: Yes ...

Features:
1) Sound amplification
2) Alarm
3) Radio and record
4) Patented product: Yes...

1) Sound amplification
2) Alarm
3) Illumination
4) Record
5) Certificates: CE, FCC ...

Specifications:
1) Power: 4 x AAA batteries
2) Weight: 275G (not including batteries)
3) Dimensions (L x W x H.): 175x 95x 165mm
4) Sound reinfor

This products can be connected with external 12v power supply.
specifications:
Power source:6-12v can be connected with external 12v power supply

1) Sound amplification
2) Alarm
3) record
4) Certificates: CE, FCC
5) Patented product: Yes ...

1.Material: PC
2.Bluetooth: JieLi 2.1
3.Bluetooth Range: 10m(32ft)
4.Speaker: 1 x 3W

Aker portable waistband voice amplifier megaphone,loud speaker
Special design for teachers,tour guiders,public address

Features:
1) Sound amplification
2) Illuminating: 12 LED bulbs
3) FM Radio
4) Alarm...

Characters:
1) Sound amplification
2) whistle
3) Certificates: CE, FCC
4) Patented product: Yes...

product specifications:
Power source:6V-12V Power output: 30 W Recording time: 12s Audible range: 450m

The products have multifunctions, such as siren, radio & record, sound reinforcement and
illumination etc. It could be widely used for traveling, c

portable voice amplifier,mini pa loudspeaker megaphone for teachers,tour guiders,sell men

SONY (PSP/PS3/PSP GO)\Nintendo (WII/NDSL/NDSI/NDS/3DS)\Microsoft XBOX360\I phone(2g,3g,4g) /iPod(touch 3, touch 4)/iPad repairs and accessories etc

This product support tf cards
specification is as belowed:
Power source:3.7V-6V Power output: 8 W Recording time: 120s

Features:
1) Sound amplification
2) Alarm
3) Patented product: Yes
4) OEM availability: Yes

                   &nb

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Aker waistband portable voice amplifier megaphone mini speaker,sepcial design for teachers,tour guiders,out door public address

Aker portable classroom voice amplifier PA megaphone,clear and loud soud effect,last working more than 20 hrs,2 year quality warranty

Features:
1) Sound amplification
2) Alarm
3) Illumination
4) Radio and record ...

Features:
1) Sound amplification
2) Alarm
3) Illumination
4) Radio and record ...

Aker waistband tour guiders voice amplifier pa megaphone loud speaker,special design for tour guider,out door public address