4 Fishing Bite Alarm + 1 Receiver + 4 Fish Swinger, this wireless digital fishing alarm set is a great helper for anglers.

Features:
Features of bite alarm:
- LED alarming signals with high output speaker
- 40s memory LED, flashing when bite and turn on / off
- High visibility latching LED, drop back with different colors LED
- Adjustable sensitivity, volume, tone button
- 256 variable code to prevent interference from another angler
- Extra jack for illuminated swinger
- Special rubber finished surface, durable and have a good hand feeling
- Battery: 1 x 9V packed cell ( Not included )

Features of receiver:
- Design with antenna to receive signal
- Receiver will sound when received signal and number indicated on the screen
- Inside automatic variable code pair function
- Battery: 1 x 9V packed cell ( Not included )
- When you heard sirens sound, it means that you need to change the battery of the receiver

Features of swinger:
- 4 LED illuminated swinger with different light colors: Red, yellow, blue, green
- ABS and stainless steel material, durable and smooth
- When the fish comes to your hook, it will give you signal

Parameters:
Bite alarm:
Work volt: 9V
Work current: 30mA
Standby current: 0.15mA
Off current: 6uA
Work frequency: 433.92mHz
Modulate mode: ASK
Transmission range: More than 100m
Work temperature: -30 - 70 Deg.C

Receiver:
Work volt: 3 - 5V
Work current: 30mA
Standby current: 2.5mA
Off current: 3uA
Work frequency: 433.92mHz
Modulate mode: ASK
Receive sensitivity: -110dbm
Work temperature: -30 - 70 Deg.C