Wireless remote sense bite alarm kit will send alarm sound after fish bites, you can receive the signal even over 100 meters away, so you can walk away or have a rest carrying the receiver, not afraid to miss hooked fish. Moreover, built-in 256 variable code are enough to prevent interference from another angler, just enjoy your fishing with this equipment~

Features:
-Transmitter
Adjustable sensitivity, volume, tone and LED color.
Press V for 5 seconds for On/Off.
7 changeable LED color bite alarm.
Press button S for 5 seconds to change LED light color.
256 variable code enough to prevent interference from another angler.
LED alarming signals with high output speaker.
High visibility LED latching about 30 seconds.
Built-in jack for your illuminated swinger of 2.5mm plug.
Powered by a 9v battery(not included).

-Receiver
Over 100m transmission range.
3/4/6 different color LED light to match 3/4/6 different alarms.
On/off, adjustable volume, vibration button.
Vibration, LED alarming signals with high output speaker.
Memory LED.
Removable antenna.
Powered by a 9v battery(not included).
Portable zipper padded case stores all contents,convenient to carry around.

Specifications:
Model: JY-39 / JY-39-3 / JY-39-6 (optional)
Material: ABS & Copper
Bite alarm size: 9.5 * 4cm / 3.7 * 1.5in
Receiver size: 7.5 * 4cm / 2.9 * 1.5in
Zippered case size: 33 * 22 * 6cm / 12.9 * 8.6 * 2.3in
Package weight: Approx.609.7-763.5g / 1.3-1.7lb

Package List:
6 * Fishing Bite Alarms
1 * Receiver
1 * User Manual(English)
1 * Case

NEW JY-17 Features:

-Transmitter
Transmitters have over 100m transmission range with special encoded frequencies.
16LED light on each transmitter, for drop/back, speed setting, direction.
The bite alarm will send out warning beeps when the rod leaves.
Adjustable sensitivity, volume, tone button, LED bright, drop back with different sound.
256 variable code enough to prevent interference from another angler.
High visibility LED latching about 20 seconds, LED alarming signals with high output speaker.
Fixed bolt with adjustable screw and extra plug for illuminated swinger.
Powered by a 9v battery(not included).

-Receiver
Transmitters have over 100m transmission range.
6 different color LED light to match 6 different alarms.
On/off, adjustable volume, vibration button.
Vibration, LED alarming signals with high output speaker.
Memory LED, night light, powered by 3* AAA 1.5v battery(not included).
Portable zipper padded case stores all contents, convenient to carry around.

Specifications:
Material: ABS & Copper
Type: JY-17-2 / JY-17-3 / JY-17-4(Optional)
Bite alarm size: 11.5 * 5 * 4cm / 4.5 * 1.9 * 1.5in
Receiver size: 11 * 5.5 * 3cm / 4.3 * 2.1 * 1.1in
Zippered case size: 30 * 20 * 5cm / 11 * 7 * 1.9in
Package size: 34 * 23 * 6cm / 13.6 * 9.6 * 2.3in
Package weight: 956g / 29.6oz

Package List:
4 * Fishing Bite Alarms
1 * Receiver
1 * User Manual(English)
1 * Case