Product features:
2. 10 level volume output adjustment
3. Four level output power regulation
4. Manual frequency adjustment
5. Battery level display
6. Charging with DC 5V voltage
7. One click lock and one click unlock
8. One click switching between stereo and mono
Technical parameters:
Technical parameters of serial number project
1 power supply BL-5C lithium-ion battery 3.7V 1000mAh
Frequency range 76-108MHz
3 Frequency Stability ± 10PPM
4-step - frequency 100KHz
5 transmission power (1/2/3/4 power)
0.01mW10mW100mW200mW
6 reference distances (1/2/3/4 times)
10m / 100m / 300m / 400m
7 voyages (1/2/3/4 power)
16 hours/10 hours/8 hours/5 hours
Charging time of about 5 hours, charging voltage of 5V
9 clutter and harmonic radiation ≤ 30dB
10 audio distortion ≤ 0.2%
11 frequency response 50Hz? 9? 115000Hz
12 input level ≤ 15 dBV
13 modulation frequency offset ± 75KHZ
14 SRN ≥ 60 decibels
15 host size 82 * 60 * 22mm
16 machines weigh approximately 67 grams (excluding batteries)
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
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How to choose the correct size:
Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
