1. Material: ABS, PC
2. Remote control distance: about 1000 meters
3. Actual transmission distance: 350 meters
4. Working mode: sound (1 level), vibration (100 levels), electric shock (100 levels)
5. Battery capacity: transmitter: 300mAh
6. Charging time: about 3H
7. Standby time: transmitter: 60 days
8. Product size: transmitter: 14 x 5 x 2 cm
9. Weight: transmitter: 58 grams

Product functions:
1. Dog training and barking control dual functions, one-button switch (3 seconds) for dog training and barking control functions, convenient operation
2. 1000 meters remote control distance, low price, high cost performance
3. The product has electric shock, buzzer, vibration, flashlight, automatic barking control mode
4. The remote control can control 3 receivers to train three dogs at the same time
5. 100-level regulator, which can adjust the static electricity and vibration of the receiver
6. Waterproof grade IPX6, Large-capacity lithium battery, long battery life

Pairing method:
1. Short press the receiver to turn on, long press the power button for 3S, and the red light flashes.
2. Within the effective range, press any button of the transmitter, such as sound, vibration, or electric shock, to pair successfully.

Operation method:
1. Switch from dog training mode to barking stop mode, long press the power button for 3 seconds to hear a beep, and the switch is successful; 1-2 sounds in barking stop mode, 3-7 sounds are electric shocks.
2. Switch from barking stop mode to dog training mode, long press the power button for 3 seconds to hear two beeps, and the switch is successful.
3. The transmitter turns off the backlight for 10s and enters standby for 60s.
4. The receiver enters sleep mode for 4 minutes due to static electricity to save power.
5. Short press to turn on, long press to turn off. Long press for 3S to pair after turning on.