1. Material: ABS, PC
2. Remote control distance: about 1000 meters
3. Actual measured launch distance: 350 meters
4. Working mode: sound (1st level), vibration (100th level), electric shock (100th level)
5. Waterproof level: IPX6
6. Battery capacity: transmitter: 300mAh, receiver: 650mAh
7. Charging time: about 3H
8. Working time: transmitter: 6 months, receiver: 25-40 days
9. Standby time: transmitter: 600 days, receiver: 90 days
10. Product dimensions: Transmitter: 14 x 5 x 2 cm, Receiver: 6 x 3.5 x 2.5 cm
11. Weight: transmitter: 58 grams, receiver: 45 grams (excluding collar)

Product Features:
1. Dual functions of dog training and barking control, dog training and barking control function can be switched with one button (3 seconds), easy to operate
2. 1000 meters remote control distance, low price, high cost performance
3. The receiver has a compact design, and the product has electric shock, buzzer, vibration, flashlight, and automatic anti-barking modes.
4. The remote control can control 3 receivers at the same time to train three dogs. The product is equipped with one receiver. If you need more, please contact customer service.
5. 100-level regulator, which can adjust the size of static electricity and vibration of the receiver
6. Waterproof grade IPX6, large-capacity lithium battery, long battery life

Coding method:
1. Short press the receiver to power on, long press the power button for 3 seconds, and the red light will flash.
2. Within the effective range, press any of the transmitter's sound, vibration, and electric shock buttons to code and pair successfully.

Operation method:
1. To switch the dog training mode to the anti-barking mode, press and hold the power button for 3 seconds to hear a beep, indicating that the switch is successful; in the anti-barking mode, there are 1-2 sounds and 3-7 sound shocks.
2. To switch the anti-barking device to dog training mode, press and hold the power button for 3 seconds to hear two beeps, indicating that the switch is successful.
3. The transmitter turns off the backlight for 10 seconds and enters standby mode for 60 seconds.
4. The receiver will enter sleep mode to save power after 4 minutes of static electricity.
5. Short press to turn on, long press to turn off. After turning on the phone, press and hold for 3S to match the code.

Precautions:
1. Please receive the product and charge it for 3 hours in the off state before using it. If the battery is insufficient, it may affect the use of the product.
2. Each dog has different sensitivity to the product. When using it, please start with the low-end ones.
3. It is recommended not to wear it for more than 8 hours a day on your dog to avoid damage caused by long-term friction between the electric shock column and the skin.