Wireless Earphone Headset Mini Walkie Talkie Radio Transmitter
Earphone Headset Mini Walkie Talkie,W1 is an innovation mini portable radio, creative antenna desgin, 20 channels, 5 voice level selection, easy to carry!
Quick Details
UHF 400-480MHZ
20 Channels
Output Power 1W
5 Level Volume Adjustment
81*18*1.5mm
Specification
|
GENERAL
|
|
Frequency
Range
|
400-480MHz
|
|
Operating
Temperature
|
-20℃to +55℃
|
|
Frequency
Combination
|
please
lock frequency synthesize
|
|
Frequency
Stability
|
±2.5ppm
|
|
Memory
Channel
|
199
|
|
Working
voltage
|
3.7V
|
|
Antenna
Impedance
|
50Ω
|
|
Operating
Mode
|
simplex
of co-frequency or alien
|
|
Dimensions
|
81*18*1.5mm
|
|
Weight
|
95g
|
|
TRANSMIT PART
|
|
RF
power
|
1W
|
|
Modulate
Mode
|
F3E
|
|
Max.Freq.Deviation
|
≤5KHz
|
|
Remain
Wave Radiation
|
＜-60dB
|
|
Transmitting
Current
|
≤1000mA
|
|
RECEIVER PART
|
|
Sensitivity
|
＜0.20uV (12dB SINAD)
|
|
Squeich
Sensitivity
|
＜0.20uV
|
|
Intermodulation
Antijamming
|
50dB
|
|
Audio
Power output
|
500mW
|
|
Receiving
Current
|
≤100mA
|
|
Squelch
Stangby
|
20mA
|
Earphone Headset Mini Walkie Talkie
Service
Package: Each package in gift box; 20PCS in strong carton
Payment: Paypal, Western Union, T/T, LC
Lead time: Sample: 1-3 working days
Wholesales order: 500PCS within in 5-7 days
OEM order: 7-15 days after receiving your deposit and confirm sample package design.
Shipping
Express: door to door service DHL,UPS, FEDEX, TNT and so on.
By air: To destination airport, need to assist clear customs, without door to door service.
By sea: To destination port, need to assist clear customs, without door to door service.
The shipping cost depends on weight and dimension, will recommend the cheapest and safest way according your detail quantity.
Shipping period depend on your location. If deliver by express, it take 3-7 days from China to destination country. Some remote need more 1-3 days.
