My pet clippers has adjustable length interchangeable heads. Great for long or short hair fur babies. Has scissors for trimming up ears or tails. Also very quiet to not alert pet of piercing sound into their fragile ears. Love fact it is rechargeable and cord free. Bleu is a chinuhaua breed but sometimes he gets too fluffy. During summer is best to decrease for coolest. Has  power indracitor light so you can physical see it is always powered up before using. A wonderful gift for any pet parent at home.  Did receive for testing purposes at a DISCOUNT for my personal experiences.
https://smile.amazon.com/Clippers-Professional-2-Speed-Grooming-Indication/dp/B0756CX4CP