main features:
1.4 functions: range finding,vibration, shock, tone. 100 levels of accurate static shock and vibration stimulation.if you set 1 level for static shock, the voltage is very low.9 levels of rangefinding.
2.range up to 660 yards.collar size:2.8(l)*1.4(w)*0.9(h)able to fit small, medium and large dogs.waterproof collar receiver.
3.lcd screen displays exact level of stimulation even in dark or low light conditions.3-bar battery life indicator.lcd screen size:1.3(l)*0.9(w).
4.three colours of lcd screen backlit(blue/red/pink).you can change these three colors and save it.default is blue.
5.rechargeable transmitter and collar receiver.products can be used after charging, without any other operations.charging cable is the android general microusb cable.1 year free replacementwarranty.
profile: 
 the petinccn remote dog training collar is a high performance and high quality dog training product. the product has been used the soc as the main chip.the system is stable, reliable, longservice life, and has the function of automatic deep sleep and wireless signal wake-up, range is far. the product has a unique range finding function, can be detected the distance between thetransmitter and receiver.the transmitter and receiver surface are treated with uv paint, the surface is hard and smooth,it's not easy to get dirty and easy to clean.easy to use.when you get theproduct, no need to pair, charge it can be used.if the product meets the force majeure factors crash, charge it can be returned to normal use. 
features:
1. the receive collar is small.
2. range: 660 yards.
3. remote training collar with 4 functions: range finding,vibration,shock,tone.
4. 100 levels of vibration or static shock and 1 level of standard tone.
5. remote transmitter can control up to two collars.waterproof collar receiver.
6. power saving design with automatic deep sleep and memory function.
7. rechargeable lithium batteries for collar receiver and remote transmitter.
8. battery power can be displayed by three different colors of the indicator light.3-bar battery life indicator.
9. charging cable is the android general microusb cable.
10.convenient,easy to read lcd screen shows the stimulation level.
attention and troubleshooting:
 1. there're 2 channels for this product.default is 1.if you synchronise the transmitter and receiver in channel 2.the receiver collar can only be controlled in channel 2.
2. there are 0-100 levels for vibration and shock.default is 0.the vibration and shock function won't work at level 0.

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深圳佩特技术有限公司
曹文彬
18603018601
西乡臣田工业区36栋306