Transmitter Features:

- Drop back with different sound & LED

- 4 rolling LED to show setting direction

- Adjustable Sensitivity, Volume, Tone button

- 256 Variable code enough to prevent interference from another anglers.

- LED Alarming signals with high output speaker

- High visibility LED latching about 40 second memory

- Extra plug for swinger

- Separate battery compartment

- Work with 3pcs 1.5v battery

Receiver Features:

- Over 100m Transmission range

- 4 color LED to match 4 transmitters

- On/off, Volume +/-, Vibration button

- Receiver beeps  and LED  flashes when signal received

- Automatic code pairing function

- Separate battery compartment

- Working with 3pcs 1.5v battery

Transmitter

(a) 4 rolling LED, show setting direction of sensitivity, volume, tone.

(b) V – 4 levels Volume control

(c) T – 4 levels Tone control

(d) S – 4 levels Sensitivity control

(e) Output speaker

(f) Extra plug for swinger

(g )On/off button

Receiver

(a) Black antenna

(b) On/off

(c) Volume up

(d) Volume down

(e) Output speaker.

Technical Data

Transmitter

1, Work volt:4.5V

2, Work current: 30mA

3, Standby current: 0.15mA

4, Off current: 6uA

5, Work frequency: 433.92MHZ

6, Modulate mode: ASK

7, Transmission range: >100M

8, Work temperature: -30C – 70C 

Receiver

1, Work volt: 3-5V

2, Work current: 30mA

3, Standby current: 2.5mA

4, Off current: 3uA

5, Work frequency: 433.92MHZ

6, Modulate mode: ASK

7, Receive sensitivity: -110dbm

8, Work temperature: -30C – 70C